| problem | judge id | link | sets |
| !Overflow | 4634 | ICPC Live Archive | south-africa-2009 |
| !Pretty Printing | 4137 | ICPC Live Archive | south-africa-2008 |
| "Cheapest" Scores | 5459 | ICPC Live Archive | ncna-1996 |
| "Shortest" pair of paths | 2927 | ICPC Live Archive | seerc-2006 |
| 'JBC' | 3832 | ICPC Live Archive | seerc-2007 |
| 10-20-30 | 5185 | ICPC Live Archive | wf-1996 |
| 18,000 Seconds Remaining | 5256 | ICPC Live Archive | seusa-1996 |
| 18-Wheeler Caravans (aka Semigroups) | 5315 | ICPC Live Archive | mcpc-1996 |
| 3-Sided Dice 3sideddice 05df71a5-cc1e-4c39-96eb-40637a2389be | 4963 | ICPC Live Archive | swerc-2010 |
| 3002 Rubbery | 2060 | ICPC Live Archive | tehran-2000 |
| 4 Values whose Sum is 0 | 3506 | ICPC Live Archive | swerc-2005 |
| 487--3279 | 5420 | ICPC Live Archive | ecna-1999 |
| 4square | 3449 | ICPC Live Archive | socal-2005 |
| 5 Games of BINGO! | 2299 | ICPC Live Archive | nena-2001 |
| 77377 | 2403 | ICPC Live Archive | japan-2001 |
| 8 Queens Chess Problem | 5358 | ICPC Live Archive | ecna-1988 |
| 8-ball Rack | 13158 | ICPC Live Archive | dhaka-2016 |
| A Benevolent Josephus | 1176 | ICPC Live Archive | dhaka-2001 |
| A Careful Approach | 4445 | ICPC Live Archive | wf-2009 |
| A Committee is a Beast with Many Heads and No Brain | 2111 | ICPC Live Archive | mausa-2000 |
| A Compression Scheme for Unicode | 2661 | ICPC Live Archive | socal-2002 |
| A Day at the Races | 4370 | ICPC Live Archive | acpc-2008 |
| A Dicey Problem | 5210 | ICPC Live Archive | wf-1999 |
| A Digital Satire of Digital Age | 12280 | ICPC Live Archive | dhaka-2010 |
| A Duckpin Tournament | 5472 | ICPC Live Archive | pacnw-1997 |
| A Fitting Advertisement! | 3816 | ICPC Live Archive | south-pacific-2007 |
| A General Recurrence Relation | 1177 | ICPC Live Archive | dhaka-2001 |
| A Giveaway | 13148 | ICPC Live Archive | dhaka-2016 |
| A Knights' Tale | 4970 | ICPC Live Archive | acpc-2010 |
| A Linking Loader | 2727 | ICPC Live Archive | wf-2003 |
| A Logical Problem | 5300 | ICPC Live Archive | mcpc-1993 |
| A Major Problem | 5350 | ICPC Live Archive | gny-1997 |
| A Major Problem | 2237 | ICPC Live Archive | wf-2001 |
| A New Growth Industry | 2365 | ICPC Live Archive | mausa-2001 |
| A No-Win Situation | 4229 | ICPC Live Archive | seusa-2008 |
| A Node Too Far a72f03b6-e67f-4994-bff8-1ff28c66646a | 5444 | ICPC Live Archive | ncna-1994 |
| A Plug for UNIX 310e00fb-af2b-435d-9821-3bae24121a03 | 5418 | ICPC Live Archive | ecna-1999 |
| A Puzzling Problem | 5304 | ICPC Live Archive | mcpc-1995 |
| A Rate-Monotonic Scheduler | 2444 | ICPC Live Archive | taiwan-2001 |
| A Reputed Doctor's Prescription | 2467 | ICPC Live Archive | kanpur-2001 |
| A Round Table Conference | 2466 | ICPC Live Archive | kanpur-2001 |
| A Spy in the Metro | 2728 | ICPC Live Archive | wf-2003 |
| A Tale from the Dark Side of The Moon | 4087 | ICPC Live Archive | acpc-2007 |
| A Terribly Grimm Problem | 6198 | ICPC Live Archive | seusa-2012 |
| A Version of Nim | 2181 | ICPC Live Archive | taiwan-2000 |
| A Vexing Problem | 2240 | ICPC Live Archive | wf-2001 |
| A Walk in the Park | 4221 | ICPC Live Archive | seusa-2008 |
| A Well-Formed Problem | 2087 | ICPC Live Archive | gny-2000 |
| A game for kids | 12899 | ICPC Live Archive | dhaka-2014 |
| A+B | 6428 | ICPC Live Archive | seerc-2013 |
| A-to-Z | 3762 | ICPC Live Archive | acpc-2006 |
| ACM Puzzles | 12117 | ICPC Live Archive | dhaka-2007 |
| AFL Grand Final | 6786 | ICPC Live Archive | south-pacific-2014 |
| APL Lives! 1b1c0e2c-f934-4f3f-8e8b-82b9bc768d76 | 4785 | ICPC Live Archive | wf-2010 |
| Abacus Sort | 3863 | ICPC Live Archive | seusa-2007 |
| Abba | 2498 | ICPC Live Archive | seusa-2002 |
| Abbott's Revenge | 5216 | ICPC Live Archive | wf-2000 |
| Abbreviations | 3280 | ICPC Live Archive | south-pacific-2005 |
| According to Bartjens | 5217 | ICPC Live Archive | wf-2000 |
| Accounting Woes | 2763 | ICPC Live Archive | seusa-2003 |
| Acid Containers | 2231 | ICPC Live Archive | kanpur-2000 |
| Ackermann Functions | 5343 | ICPC Live Archive | rmc-1990 |
| Activity Scheduling in Project Management | 2214 | ICPC Live Archive | singapore-2000 |
| Adam's Genes | 5497 | ICPC Live Archive | scusa-1997 |
| Adding Reversed Numbers | 5539 | ICPC Live Archive | cerc-1998 |
| Adding Sevens | 4362 | ICPC Live Archive | acpc-2008 |
| Adding up Triangles | 4364 | ICPC Live Archive | acpc-2008 |
| Adventurous Driving | 3307 | ICPC Live Archive | seerc-2005 |
| Advertisement | 5673 | ICPC Live Archive | neerc-1999 |
| Affine Mess | 5129 | ICPC Live Archive | wf-2011 |
| Air Conditioning Machinery | 4118 | ICPC Live Archive | wf-2008 |
| Air Express | 3035 | ICPC Live Archive | seusa-2004 |
| Air Raid | 1184 | ICPC Live Archive | dhaka-2002 |
| Air Strike | 4738 | ICPC Live Archive | acpc-2009 |
| Air Traffic Control | 3002 | ICPC Live Archive | wf-2004 |
| Airport Configuration | 2232 | ICPC Live Archive | wf-2001 |
| Airports airports 223ca41a-cbc5-44bd-bea9-cebb80a3fc90 | 7368 | ICPC Live Archive | seusa-2015 |
| Alchemy alchemy 3d3bd82a-c4c8-4b41-8e39-e89747246dc3 | 7100 | ICPC Live Archive | seusa-2014 |
| Algernon's Noxious Emissions | 2366 | ICPC Live Archive | mausa-2001 |
| Alibaba | 3032 | ICPC Live Archive | seerc-2004 |
| Alice and Bob | 2429 | ICPC Live Archive | cerc-2001 |
| Alien Security | 2244 | ICPC Live Archive | south-africa-2001 |
| All Integer Average | 12060 | ICPC Live Archive | dhaka-2004 |
| All Squares | 5574 | ICPC Live Archive | werc-1992 |
| Alpha of Degree k | 3535 | ICPC Live Archive | acpc-2005 |
| Alphabet alphabet 8190349a-2a62-437c-84f0-cf1ee92e2522 | 7953 | ICPC Live Archive | seusa-2016 |
| Alphabet Soup | 5819 | ICPC Live Archive | swerc-2011 |
| Alphabetics | 3396 | ICPC Live Archive | south-africa-2017 |
| Always an integer | 4119 | ICPC Live Archive | wf-2008 |
| Always on the run | 5623 | ICPC Live Archive | swerc-1997 |
| Amazing | 5577 | ICPC Live Archive | werc-1992 |
| Amusement Park | 6961 | ICPC Live Archive | south-africa-2014 |
| An Idea of Mr. A | 6433 | ICPC Live Archive | seerc-2013 |
| An Inductively-Defined Function | 2115 | ICPC Live Archive | ncna-2000 |
| Anagram | 5605 | ICPC Live Archive | swerc-1995 |
| Anagram Pyramids | 7090 | ICPC Live Archive | socal-2014 |
| Anagrammatic Distance | 3309 | ICPC Live Archive | seerc-2005 |
| Anagrams | 2548 | ICPC Live Archive | acpc-2002 |
| Anagrams | 3951 | ICPC Live Archive | south-africa-2007 |
| Anagrams by Stack | 2301 | ICPC Live Archive | acpc-2001 |
| Anagrams by Stack | 5369 | ICPC Live Archive | ecna-1991 |
| Anagrams by Stack | 2301 | ICPC Live Archive | nena-2001 |
| Analyzing Network Logs | 2257 | ICPC Live Archive | seusa-2001 |
| Ancient Collider | 3397 | ICPC Live Archive | south-africa-2017 |
| Ancient Messages | 5130 | ICPC Live Archive | wf-2011 |
| And Or | 12898 | ICPC Live Archive | dhaka-2014 |
| Andorra | 8030 | ICPC Live Archive | acpc-2016 |
| Andrew's Amazing Architecture | 8276 | ICPC Live Archive | south-pacific-2017 |
| Android Programming Contest | 4436 | ICPC Live Archive | socal-2008 |
| Angles | 6967 | ICPC Live Archive | south-africa-2014 |
| Angry Birds Transformers | 13278 | ICPC Live Archive | dhaka-2017 |
| Another Puzzling Problem 8803dd22-2c52-43c1-a00e-962a8acfbb44 | 5316 | ICPC Live Archive | mcpc-1996 |
| Anthrax Lab Studies | 2267 | ICPC Live Archive | central-america-2001 |
| Antialias | 2764 | ICPC Live Archive | seusa-2003 |
| Anticlockwise Motion | 7921 | ICPC Live Archive | south-pacific-2016 |
| Append | 5537 | ICPC Live Archive | cerc-1997 |
| Appropriate Coordinate Map | 7543 | ICPC Live Archive | south-pacific-2015 |
| Approximate Matches | 5257 | ICPC Live Archive | seusa-1996 |
| Arabic and English | 6007 | ICPC Live Archive | acpc-2011 |
| Archery | 6324 | ICPC Live Archive | acpc-2012 |
| Archiving Files to CD-ROM | 2258 | ICPC Live Archive | seusa-2001 |
| Are We There Yet? | 2014 | ICPC Live Archive | seusa-2000 |
| Area | 2419 | ICPC Live Archive | shanghai-2001 |
| Area of Simple Polygons | 2447 | ICPC Live Archive | taiwan-2001 |
| Arithmetic Progressions | 2173 | ICPC Live Archive | acpc-2000 |
| Armageddon | 2765 | ICPC Live Archive | seusa-2003 |
| Army Engineer | 4136 | ICPC Live Archive | south-africa-2008 |
| Arne Saknussemm | 3838 | ICPC Live Archive | seerc-2007 |
| Ars Longa | 3563 | ICPC Live Archive | wf-2006 |
| Art Gallery | 2512 | ICPC Live Archive | seerc-2002 |
| As Long as I Learn, I Live | 12376 | ICPC Live Archive | dhaka-2011 |
| Assembly Line assemblyline 4710e33b-f3c7-4e99-afe6-8f7a68b2040d | 4961 | ICPC Live Archive | swerc-2010 |
| Atlantis | 2184 | ICPC Live Archive | mcerc-2000 |
| Atlas Pagination | 4936 | ICPC Live Archive | socal-2010 |
| Auto-Receptionist | 3311 | ICPC Live Archive | seusa-2005 |
| Automatic Cheater Detection | 1726 | ICPC Live Archive | dhaka-2015 |
| Automatic Editing | 5333 | ICPC Live Archive | mcpc-1999 |
| Automatic Marking | 3819 | ICPC Live Archive | south-pacific-2007 |
| Avoiding a disaster | 5683 | ICPC Live Archive | south-pacific-2011 |
| Axles | 7197 | ICPC Live Archive | south-africa-2015 |
| BEATBIT | 3981 | ICPC Live Archive | swerc-2007 |
| BSP Trees | 2105 | ICPC Live Archive | ecna-2000 |
| BST in a matrix | 2272 | ICPC Live Archive | central-america-2001 |
| BUT We Need a Diagram | 5680 | ICPC Live Archive | japan-1998 |
| Bachelor Arithmetic | 12114 | ICPC Live Archive | dhaka-2007 |
| Bad Barcodes | 4132 | ICPC Live Archive | south-africa-2008 |
| Bad Birthday Present | 3776 | ICPC Live Archive | socal-2006 |
| Bad To The Bone | 6769 | ICPC Live Archive | ecna-1992 |
| Baklawa | 8031 | ICPC Live Archive | acpc-2016 |
| Balanced Races | 2439 | ICPC Live Archive | south-pacific-2008 |
| Balanced String | 13152 | ICPC Live Archive | dhaka-2016 |
| Balloon Warehouse | 7922 | ICPC Live Archive | south-pacific-2016 |
| Balloons | 4863 | ICPC Live Archive | seusa-2010 |
| Balloons Colors | 6758 | ICPC Live Archive | acpc-2013 |
| Balloons in a Box | 2474 | ICPC Live Archive | wf-2002 |
| Ballot Sort | 2919 | ICPC Live Archive | socal-2003 |
| Balls and Needles ballsandneedles a63b3fe6-b5aa-4be6-8620-599c7c1e4edf | 7654 | ICPC Live Archive | swerc-2016 |
| Banana | 7498 | ICPC Live Archive | acpc-2015 |
| Bandwidth | 5570 | ICPC Live Archive | werc-1992 |
| Bandwidth allocation | 4830 | ICPC Live Archive | south-africa-2010 |
| Bang the Drum Slowly | 5188 | ICPC Live Archive | wf-1996 |
| Bangle | 6018 | ICPC Live Archive | shanghai-1999 |
| Banking II | 7544 | ICPC Live Archive | south-pacific-2015 |
| Banks | 6855 | ICPC Live Archive | seerc-2014 |
| Banner | 8277 | ICPC Live Archive | south-pacific-2017 |
| Barcodes 51e5c0c3-9959-437f-a444-9aef02aa890d | 4786 | ICPC Live Archive | wf-2010 |
| Bargain-Hunting Frequent Flyer | 7135 | ICPC Live Archive | socal-2014 |
| Basalt Buckets | 2252 | ICPC Live Archive | south-pacific-2001 |
| Base Addition | 2124 | ICPC Live Archive | pacnw-2000 |
| Base Sums 53a56551-ed12-43c8-98d3-9ab7495559b3 | 7944 | ICPC Live Archive | seusa-2016 |
| Base increment | 5927 | ICPC Live Archive | south-africa-2011 |
| Base-d Times | 3864 | ICPC Live Archive | seusa-2007 |
| Basically Speaking | 5306 | ICPC Live Archive | mcpc-1995 |
| Basis vectors | 5926 | ICPC Live Archive | south-africa-2011 |
| Battle of the Triangle | 12094 | ICPC Live Archive | dhaka-2006 |
| Baudot Data Communication Code | 5355 | ICPC Live Archive | ecna-1988 |
| Beautiful Mountains | 6482 | ICPC Live Archive | seusa-2013 |
| Beauty of Regular Polyhedron | 12591 | ICPC Live Archive | dhaka-2012 |
| Bee Breeding | 5208 | ICPC Live Archive | wf-1999 |
| Beehives | 2404 | ICPC Live Archive | japan-2001 |
| Beehives beehives2 3dd557b7-17f7-41a9-b5a7-4a66984e1557 | 6151 | ICPC Live Archive | swerc-2012 |
| BeepBeep | 6212 | ICPC Live Archive | socal-2012 |
| Beer Land | 2510 | ICPC Live Archive | seerc-2002 |
| Before and After | 2119 | ICPC Live Archive | ncna-2000 |
| Being Late | 2190 | ICPC Live Archive | south-pacific-2008 |
| Being Smarty! | 3755 | ICPC Live Archive | acpc-2006 |
| Bermuda Polygon | 13281 | ICPC Live Archive | dhaka-2017 |
| Best Image Layout | 2009 | ICPC Live Archive | south-pacific-2000 |
| Between the Mountains | 6008 | ICPC Live Archive | acpc-2011 |
| BiBytes | 6646 | ICPC Live Archive | socal-2013 |
| Big Mod | 5346 | ICPC Live Archive | rmc-1990 |
| Big Number | 1185 | ICPC Live Archive | dhaka-2002 |
| BigClass | 6649 | ICPC Live Archive | socal-2013 |
| Bike Sharing | 7168 | ICPC Live Archive | acpc-2014 |
| Biker | 6785 | ICPC Live Archive | south-pacific-2014 |
| Bills and Coins | 2371 | ICPC Live Archive | ncna-2001 |
| Bin Packing | 3503 | ICPC Live Archive | swerc-2005 |
| Binary Matrix | 12367 | ICPC Live Archive | dhaka-2011 |
| Binary Polynomials | 2762 | ICPC Live Archive | seerc-2003 |
| Binary Search | 2220 | ICPC Live Archive | neerc-2000 |
| Binary Stirling Numbers | 2431 | ICPC Live Archive | cerc-2001 |
| Binary Stirling Numbers | 2431 | ICPC Live Archive | swerc-2001 |
| Binary Transformations | 8303 | ICPC Live Archive | seerc-2017 |
| Binary Tree binarytree 76b74949-ab3e-4d83-8af9-21d8f597b39a | 6577 | ICPC Live Archive | swerc-2013 |
| Bingo | 5342 | ICPC Live Archive | rmc-1990 |
| Bingo! | 7496 | ICPC Live Archive | acpc-2015 |
| Bio - Informatics | 2081 | ICPC Live Archive | nena-2000 |
| Bio - Informatics | 2081 | ICPC Live Archive | rmc-2000 |
| Biorhythms b02c014d-7403-4bb8-a436-de08bededa84 | 5421 | ICPC Live Archive | ecna-1999 |
| Bipartite Numbers | 3564 | ICPC Live Archive | wf-2006 |
| Birds of a feather should not play together | 2069 | ICPC Live Archive | south-pacific-2006 |
| Bit Compressor | 3565 | ICPC Live Archive | wf-2006 |
| Bit Counting | 4864 | ICPC Live Archive | seusa-2010 |
| Bitris | 6049 | ICPC Live Archive | seerc-2012 |
| Bits | 5594 | ICPC Live Archive | swerc-1994 |
| Bits Equalizer bitsequalizer 393354bc-9975-44b0-8ede-80d83011796f | 6152 | ICPC Live Archive | swerc-2012 |
| Black Box | 5645 | ICPC Live Archive | neerc-1996 |
| Black Box | 3509 | ICPC Live Archive | swerc-2005 |
| Black Vienna blackvienna e888adbd-9a01-4deb-aa59-6dea965f5266 | 7273 | ICPC Live Archive | swerc-2015 |
| BlindFold | 3643 | ICPC Live Archive | swerc-2006 |
| Block Game | 4600 | ICPC Live Archive | seusa-2009 |
| Blowing Candles blowingcandles a0d478fd-5cb9-4a18-bd20-84ed3cff2816 | 8155 | ICPC Live Archive | swerc-2017 |
| Blowing Fuses | 5632 | ICPC Live Archive | swerc-1998 |
| Blue Moon | 4459 | ICPC Live Archive | south-pacific-2009 |
| Board Games | 3985 | ICPC Live Archive | swerc-2007 |
| Board Silly | 5312 | ICPC Live Archive | mcpc-1996 |
| Board game | 3297 | ICPC Live Archive | south-africa-2005 |
| Boat | 2511 | ICPC Live Archive | seerc-2002 |
| Bob's Bingo Bonanza | 2015 | ICPC Live Archive | seusa-2000 |
| Bode Plot | 2284 | ICPC Live Archive | gny-2001 |
| Bomb the bridge | 2165 | ICPC Live Archive | south-america-2000 |
| Bond Dutch Auctions | 6004 | ICPC Live Archive | socal-2011 |
| Booby Traps | 3648 | ICPC Live Archive | swerc-2006 |
| Book Club bookclub 3dde0f15-273f-4e8a-b6e9-a5b362b8d3e3 | 6887 | ICPC Live Archive | swerc-2014 |
| Book Pages | 2484 | ICPC Live Archive | south-pacific-2002 |
| Book Shelf | 3021 | ICPC Live Archive | south-africa-2004 |
| Booklet Page Order | 3750 | ICPC Live Archive | socal-2006 |
| Booklet Printing | 5323 | ICPC Live Archive | mcpc-1998 |
| Booklets | 3033 | ICPC Live Archive | seerc-2004 |
| Border 937095dc-bfd3-4eec-b41a-15414109e9df | 5614 | ICPC Live Archive | swerc-1996 |
| Borrowers | 5169 | ICPC Live Archive | wf-1994 |
| Bouncy Balls | 2008 | ICPC Live Archive | south-pacific-2000 |
| Bouncy bounce | 7199 | ICPC Live Archive | south-africa-2015 |
| Boundary Walls | 2224 | ICPC Live Archive | kanpur-2000 |
| Bowl | 5504 | ICPC Live Archive | scusa-1998 |
| Box of Bricks | 5624 | ICPC Live Archive | swerc-1997 |
| Bracket Sequence | 13272 | ICPC Live Archive | dhaka-2017 |
| Brackets sequence | 2451 | ICPC Live Archive | neerc-2001 |
| Bribing Eve bribingeve 2f24bbea-7b02-4a5f-9267-ab06de37e1a9 | 7645 | ICPC Live Archive | swerc-2016 |
| Brick Walls | 13271 | ICPC Live Archive | dhaka-2017 |
| Bricks | 8299 | ICPC Live Archive | seerc-2017 |
| Bridge Hands | 5576 | ICPC Live Archive | werc-1992 |
| Bridge Over Troubled Waters | 2499 | ICPC Live Archive | seusa-2002 |
| Bring Your Own Horse | 4296 | ICPC Live Archive | swerc-2008 |
| British Map Grids | 3312 | ICPC Live Archive | seusa-2005 |
| Budget Movie | 2312 | ICPC Live Archive | acpc-2001 |
| Budget Travel | 5161 | ICPC Live Archive | wf-1993 |
| Buffer Manager | 2217 | ICPC Live Archive | neerc-2000 |
| Buggy Robot buggyrobot2 0894ad08-9717-4fce-b960-885abcfaa7f4 | 7693 | ICPC Live Archive | seusa-2016 |
| Buggy Sat | 2057 | ICPC Live Archive | tehran-2000 |
| Build Your Home | 4187 | ICPC Live Archive | seerc-2008 |
| Building Bridges | 2721 | ICPC Live Archive | wf-2003 |
| Building a Clock | 3566 | ICPC Live Archive | wf-2006 |
| Bulk Mailing | 5478 | ICPC Live Archive | pacnw-1998 |
| Bullet Hole | 5209 | ICPC Live Archive | wf-1999 |
| Bumper Boat Autopilot | 4708 | ICPC Live Archive | socal-2009 |
| Bundling Newspapers | 5353 | ICPC Live Archive | gny-1997 |
| Burglary burglary 51cdcff8-b53b-4439-879f-bdd729e3c4b0 | 8153 | ICPC Live Archive | swerc-2017 |
| Burnout | 5776 | ICPC Live Archive | seusa-2011 |
| Burrows Wheeler Decoder | 5554 | ICPC Live Archive | south-america-1999 |
| Buy or Build | 3505 | ICPC Live Archive | swerc-2005 |
| CART | 6644 | ICPC Live Archive | socal-2013 |
| CD Titles | 2732 | ICPC Live Archive | south-pacific-2003 |
| CMDB | 3753 | ICPC Live Archive | socal-2006 |
| Cabinets | 5386 | ICPC Live Archive | ecna-1994 |
| Cable Network | 2164 | ICPC Live Archive | south-america-2000 |
| Cable TV Network | 3031 | ICPC Live Archive | seerc-2004 |
| Cable master | 2452 | ICPC Live Archive | neerc-2001 |
| Caesar Cipher | 2733 | ICPC Live Archive | south-pacific-2003 |
| Caesar Cypher | 5575 | ICPC Live Archive | werc-1992 |
| Cairo Corridor cairocorridor d65646b0-dfe8-4e24-b0a6-079d784fa413 | 7650 | ICPC Live Archive | swerc-2016 |
| Cakey McCakeFace cakeymccakeface 0bd30bb5-eed6-4011-96a7-ac123526ad71 | 8145 | ICPC Live Archive | swerc-2017 |
| Calculating Expressions on Turing Machine | 5543 | ICPC Live Archive | cerc-1998 |
| Calculating Taxes | 7545 | ICPC Live Archive | south-pacific-2015 |
| Calculator | 4817 | ICPC Live Archive | seerc-2010 |
| Calculator Language | 5232 | ICPC Live Archive | south-pacific-1992 |
| Calendar Game | 2321 | ICPC Live Archive | korea-2001 |
| Calendar of Maya | 2427 | ICPC Live Archive | cerc-2001 |
| Call Forwarding | 5427 | ICPC Live Archive | mausa-1996 |
| Calling Circles | 5186 | ICPC Live Archive | wf-1996 |
| Calypso | 2011 | ICPC Live Archive | south-pacific-2000 |
| Can't Cut Down the Forest for the Trees | 2235 | ICPC Live Archive | wf-2001 |
| Candle Box candlebox 7ca7cb14-44ec-4627-8ffd-b93610877ede | 7646 | ICPC Live Archive | swerc-2016 |
| Candles | 12368 | ICPC Live Archive | dhaka-2011 |
| Candy Chain candychain 5de58b91-1f76-4c5c-b22b-d0ab5ba7ae90 | 8148 | ICPC Live Archive | swerc-2017 |
| Candy Store | 6219 | ICPC Live Archive | seusa-2012 |
| Cannon Fodder | 2748 | ICPC Live Archive | south-africa-2003 |
| Canvas Painting canvas a64f376a-f7d9-47c3-aa09-b419b228067a | 7274 | ICPC Live Archive | swerc-2015 |
| Cap and Trade | 6211 | ICPC Live Archive | socal-2012 |
| Car Racing | 2091 | ICPC Live Archive | korea-2000 |
| Car Trialling | 5231 | ICPC Live Archive | south-pacific-1991 |
| Card Game in FF8 | 2033 | ICPC Live Archive | shanghai-2000 |
| Cards | 12369 | ICPC Live Archive | dhaka-2011 |
| Carl the Ant | 2993 | ICPC Live Archive | wf-2004 |
| Cash Machine | 2509 | ICPC Live Archive | seerc-2002 |
| Cashier Employment | 2058 | ICPC Live Archive | tehran-2000 |
| Casting Out Nines | 3763 | ICPC Live Archive | acpc-2006 |
| Castle | 7702 | ICPC Live Archive | seerc-2016 |
| Castles 3a3def80-d803-468f-a9f6-f8dea945f86a | 4788 | ICPC Live Archive | wf-2010 |
| Cat and Mouse | 5383 | ICPC Live Archive | ecna-1994 |
| Cat and Mouse | 8305 | ICPC Live Archive | seerc-2017 |
| Catan's Longest Road | 8278 | ICPC Live Archive | south-pacific-2017 |
| Cave Exploration | 3028 | ICPC Live Archive | seerc-2004 |
| Celebrity jeopardy | 2681 | ICPC Live Archive | seerc-2006 |
| Centipede Collisions | 5495 | ICPC Live Archive | scusa-1996 |
| Chainsaw Massacre | 2204 | ICPC Live Archive | swerc-2000 |
| Chairlift | 2075 | ICPC Live Archive | rmc-2000 |
| Challenging "Butts" | 3815 | ICPC Live Archive | south-pacific-2007 |
| Change | 3004 | ICPC Live Archive | south-pacific-2004 |
| Change by Mass | 5956 | ICPC Live Archive | socal-2011 |
| Channel 3d809d96-bac6-465f-abc7-5af133b27b21 | 4789 | ICPC Live Archive | wf-2010 |
| Channel Allocation | 2243 | ICPC Live Archive | south-africa-2001 |
| Chaos Management | 6790 | ICPC Live Archive | south-pacific-2014 |
| Character Checker | 4709 | ICPC Live Archive | socal-2009 |
| Charity Begins at Home-page | 2016 | ICPC Live Archive | seusa-2000 |
| Charles Frédéric Gros | 3205 | ICPC Live Archive | swerc-2004 |
| Chat Rooms | 1186 | ICPC Live Archive | dhaka-2002 |
| Cheap Fence | 2270 | ICPC Live Archive | central-america-2001 |
| Cheap Tours | 4800 | ICPC Live Archive | south-pacific-2010 |
| Checker's Check | 2103 | ICPC Live Archive | ecna-2000 |
| Checkers checkers a4b6191c-207f-45d5-a201-aeb59e97b703 | 7378 | ICPC Live Archive | seusa-2015 |
| Chemical Plant | 12138 | ICPC Live Archive | dhaka-2008 |
| Chemical reactions | 2454 | ICPC Live Archive | neerc-2001 |
| Chemicals Monitoring chemicalsmonitoring 5a11bc4a-866c-4281-bd6e-98e25ff5fc37 | 6453 | ICPC Live Archive | rmc-2013 |
| Chess | 6427 | ICPC Live Archive | seerc-2013 |
| Chess | 5586 | ICPC Live Archive | swerc-1993 |
| Chips Challenge | 5131 | ICPC Live Archive | wf-2011 |
| Chocolate a55e634e-e0b4-499a-ad4c-aee828366e47 | 4794 | ICPC Live Archive | wf-2010 |
| Choosing a camera | 5756 | ICPC Live Archive | seerc-2011 |
| Chop Ahoy! | 3248 | ICPC Live Archive | acpc-2004 |
| Chop Ahoy! Revisited! | 3540 | ICPC Live Archive | acpc-2005 |
| Christmas Tree | 7489 | ICPC Live Archive | acpc-2015 |
| Christmas Tree | 13274 | ICPC Live Archive | dhaka-2017 |
| Christmas Tree | 8300 | ICPC Live Archive | seerc-2017 |
| Chutes and Ladders | 5482 | ICPC Live Archive | pacnw-1998 |
| Cipher | 5521 | ICPC Live Archive | cerc-1995 |
| Circle Network | 6019 | ICPC Live Archive | shanghai-1999 |
| Circle Strafing | 12056 | ICPC Live Archive | dhaka-2003 |
| Circle Through Three Points | 5514 | ICPC Live Archive | socal-1989 |
| Circle of digits | 6856 | ICPC Live Archive | seerc-2014 |
| Circleland | 6009 | ICPC Live Archive | acpc-2011 |
| Circular reasoning | 6968 | ICPC Live Archive | south-africa-2014 |
| City Game | 3029 | ICPC Live Archive | seerc-2004 |
| City Navigation | 5236 | ICPC Live Archive | south-pacific-1992 |
| City Park citypark 9ba91338-aa5e-4b8c-885b-e8e2aea5d873 | 6889 | ICPC Live Archive | swerc-2014 |
| City of Flatland | 2550 | ICPC Live Archive | acpc-2002 |
| Class Packing | 6169 | ICPC Live Archive | south-pacific-2012 |
| Class Scheduling Queries | 3992 | ICPC Live Archive | socal-2007 |
| Class Statistics | 5682 | ICPC Live Archive | south-pacific-2011 |
| Classifying Lots in a Subdivision | 5162 | ICPC Live Archive | wf-1993 |
| Cleaning the Hallway | 6579 | ICPC Live Archive | swerc-2013 |
| Clicking Checkboxes | 12139 | ICPC Live Archive | dhaka-2008 |
| Clock | 2077 | ICPC Live Archive | nena-2000 |
| Clock | 2077 | ICPC Live Archive | rmc-2000 |
| Clock Patience | 5230 | ICPC Live Archive | south-pacific-1991 |
| Clock Splitter | 6407 | ICPC Live Archive | south-pacific-2013 |
| Clock Synchronisation | 2490 | ICPC Live Archive | south-pacific-2002 |
| Closest Common Ancestors | 2045 | ICPC Live Archive | seerc-2000 |
| Cloud chamber | 4827 | ICPC Live Archive | south-africa-2010 |
| Code Generation | 5153 | ICPC Live Archive | wf-1991 |
| Code name: Double-Omega VII | 2114 | ICPC Live Archive | mausa-2000 |
| Codebreakers | 5552 | ICPC Live Archive | south-america-1997 |
| Coffee Central | 5132 | ICPC Live Archive | wf-2011 |
| Cog-Wheels | 2185 | ICPC Live Archive | mcerc-2000 |
| Coin Collecting | 5820 | ICPC Live Archive | swerc-2011 |
| Coin Exchange | 2177 | ICPC Live Archive | taiwan-2000 |
| Coins | 2098 | ICPC Live Archive | korea-2000 |
| Collatz Sequence | 6645 | ICPC Live Archive | socal-2013 |
| Collecting Luggage | 2397 | ICPC Live Archive | wf-2007 |
| Collecting Marbles | 12087 | ICPC Live Archive | dhaka-2006 |
| Collision Detection | 6194 | ICPC Live Archive | seusa-2012 |
| Color Circles | 2129 | ICPC Live Archive | pacnw-2000 |
| Color Me Less | 2281 | ICPC Live Archive | gny-2001 |
| Color Ropes | 6021 | ICPC Live Archive | shanghai-1999 |
| Color Tunnels | 2055 | ICPC Live Archive | tehran-2000 |
| Coloration Problem | 2029 | ICPC Live Archive | shanghai-2000 |
| Colorville colorville 66eede8b-f8e9-4551-9a11-7ac32178711b | 2063 | ICPC Live Archive | mcpc-2000 |
| Colour Grids | 2737 | ICPC Live Archive | south-pacific-2003 |
| Colours | 3011 | ICPC Live Archive | south-pacific-2004 |
| Combination Lock | 4197 | ICPC Live Archive | seusa-2008 |
| Combinations | 5341 | ICPC Live Archive | rmc-1990 |
| Combining Images | 2726 | ICPC Live Archive | wf-2003 |
| Commedia dell' arte | 5542 | ICPC Live Archive | cerc-1998 |
| Comment Removal | 5360 | ICPC Live Archive | ecna-1990 |
| Common Subsequence | 2759 | ICPC Live Archive | seerc-2003 |
| Compact Triangulation | 4458 | ICPC Live Archive | south-pacific-2009 |
| Compactor | 3298 | ICPC Live Archive | south-africa-2005 |
| Company | 2039 | ICPC Live Archive | seerc-2000 |
| Company Parties | 2486 | ICPC Live Archive | south-pacific-2002 |
| Comparing Answers comparinganswers 4ebeed55-b0bf-4306-9586-5080c4efde26 | 4956 | ICPC Live Archive | swerc-2010 |
| Comparing Trees | 2461 | ICPC Live Archive | singapore-2001 |
| Compiler code generation | 2001 | ICPC Live Archive | south-africa-2000 |
| Complex Arithmetic | 2047 | ICPC Live Archive | hong-kong-2000 |
| Component Testing | 6193 | ICPC Live Archive | seusa-2012 |
| Component Testing | 6193 | ICPC Live Archive | socal-2012 |
| Composition of Functions | 2449 | ICPC Live Archive | taiwan-2001 |
| Compress | 5591 | ICPC Live Archive | swerc-1993 |
| Computer | 2944 | ICPC Live Archive | swerc-2003 |
| Computer Dialogue | 5666 | ICPC Live Archive | neerc-1999 |
| Computer Game | 2280 | ICPC Live Archive | seerc-2001 |
| Computer Transformation | 3308 | ICPC Live Archive | seerc-2005 |
| Computers | 3836 | ICPC Live Archive | seerc-2007 |
| Concerts | 8298 | ICPC Live Archive | seerc-2017 |
| Concurrency Simulator | 5149 | ICPC Live Archive | wf-1991 |
| Conduit Packing | 4448 | ICPC Live Archive | wf-2009 |
| Conflict Sets in Resource Sharing | 2213 | ICPC Live Archive | singapore-2000 |
| Congruent Numbers | 8179 | ICPC Live Archive | socal-2017 |
| Connect the Cells | 7167 | ICPC Live Archive | acpc-2014 |
| Connecting Islands | 6325 | ICPC Live Archive | acpc-2012 |
| Consanguine Calculations | 3736 | ICPC Live Archive | wf-2007 |
| Consecutive ones | 3511 | ICPC Live Archive | swerc-2005 |
| Constitutional Computing | 5258 | ICPC Live Archive | seusa-1996 |
| Consumer Behavior Study | 2210 | ICPC Live Archive | singapore-2000 |
| Container Set Selection | 2463 | ICPC Live Archive | singapore-2001 |
| Containers | 3752 | ICPC Live Archive | wf-2007 |
| Containment containment a8f1b122-2780-4b52-ab34-dff89863db78 | 7102 | ICPC Live Archive | seusa-2014 |
| Contest | 3281 | ICPC Live Archive | south-pacific-2005 |
| Contest Hall Preparation | 6326 | ICPC Live Archive | acpc-2012 |
| Contest Postmortem | 4456 | ICPC Live Archive | south-pacific-2009 |
| Contour Mapping de28a440-1003-48e8-89d0-9192072515ac | 4790 | ICPC Live Archive | wf-2010 |
| Contour Painting | 5278 | ICPC Live Archive | seerc-1995 |
| Control Break | 2298 | ICPC Live Archive | acpc-2001 |
| Control Points | 4820 | ICPC Live Archive | seerc-2010 |
| Convert | 2168 | ICPC Live Archive | acpc-2000 |
| Conveyor Belt | 4120 | ICPC Live Archive | wf-2008 |
| Convoy | 2024 | ICPC Live Archive | central-america-2000 |
| Cops and Robbers 1d29aaa6-da1f-46b8-af2c-0614c5e29e01 | 5255 | ICPC Live Archive | seusa-1996 |
| Copying Books | 5540 | ICPC Live Archive | cerc-1998 |
| Cordon Bleu cordonbleu d42b9200-8659-408f-a0f4-a56e14700e9f | 8151 | ICPC Live Archive | swerc-2017 |
| Corporative Network | 3027 | ICPC Live Archive | seerc-2004 |
| Cosmic Station | 4822 | ICPC Live Archive | seerc-2010 |
| Count | 6426 | ICPC Live Archive | seerc-2013 |
| Count on Cantor | 5373 | ICPC Live Archive | ecna-1993 |
| Count on Cantor | 3034 | ICPC Live Archive | seerc-2004 |
| Count the Points Inside | 12064 | ICPC Live Archive | dhaka-2004 |
| Count the Squares | 6412 | ICPC Live Archive | south-pacific-2013 |
| Count wireless Links | 3206 | ICPC Live Archive | swerc-2004 |
| Countdown countdown 7db5a5d7-0c8f-4957-8d1d-a319f2113ad5 | 6160 | ICPC Live Archive | swerc-2012 |
| Counterfeit Coins | 2279 | ICPC Live Archive | seerc-2001 |
| Counterfeit Dollar | 5410 | ICPC Live Archive | ecna-1998 |
| Counting Patterns 6c0eeb10-ec2d-474b-a901-6e2132937592 | 5378 | ICPC Live Archive | ecna-1993 |
| Counting Triangles | 2208 | ICPC Live Archive | singapore-2000 |
| Counting Weekend Days | 1727 | ICPC Live Archive | dhaka-2015 |
| Counting Words | 2497 | ICPC Live Archive | south-africa-2002 |
| Counting Zeroes | 12090 | ICPC Live Archive | dhaka-2006 |
| Courses | 2044 | ICPC Live Archive | seerc-2000 |
| Coverage coverage 86f20742-fc66-4555-bc3c-6c197f9e799b | 7376 | ICPC Live Archive | seusa-2015 |
| Covering Whole Holes | 2725 | ICPC Live Archive | wf-2003 |
| Cowculations | 5424 | ICPC Live Archive | mausa-1996 |
| Cracking the Code | 2246 | ICPC Live Archive | south-africa-2001 |
| Crazy Calculator | 5248 | ICPC Live Archive | seusa-1990 |
| Crazy Rotations | 7923 | ICPC Live Archive | south-pacific-2016 |
| Crazy Search | 2680 | ICPC Live Archive | swerc-2002 |
| Crazy tea party | 2756 | ICPC Live Archive | seerc-2003 |
| Credit Card Payment creditcard 3fa38b96-9790-42d0-9303-997b17a16816 | 6448 | ICPC Live Archive | rmc-2013 |
| Credit Card Processing | 3443 | ICPC Live Archive | socal-2005 |
| Cribbage Pegging | 2660 | ICPC Live Archive | socal-2002 |
| Crime | 3212 | ICPC Live Archive | swerc-2004 |
| Critical Links | 5292 | ICPC Live Archive | seerc-1997 |
| Crossing Streets | 3274 | ICPC Live Archive | wf-2005 |
| Crossing the Desert | 2476 | ICPC Live Archive | wf-2002 |
| Crossing the Words | 2549 | ICPC Live Archive | acpc-2002 |
| Crossnumber | 6164 | ICPC Live Archive | south-pacific-2012 |
| Crossword | 5653 | ICPC Live Archive | neerc-1997 |
| Crossword Answers | 5171 | ICPC Live Archive | wf-1994 |
| Crossword Puzzle | 2234 | ICPC Live Archive | wf-2001 |
| Crosswords | 2002 | ICPC Live Archive | south-africa-2000 |
| Crosswords (II) | 5527 | ICPC Live Archive | cerc-1996 |
| Crystal Clear | 5200 | ICPC Live Archive | wf-1998 |
| Cube | 3036 | ICPC Live Archive | seusa-2004 |
| Cube | 5607 | ICPC Live Archive | swerc-1995 |
| Cube Root | 3030 | ICPC Live Archive | seerc-2004 |
| Cubes | 7708 | ICPC Live Archive | seerc-2016 |
| CubesSquared | 3642 | ICPC Live Archive | swerc-2006 |
| Cultivating Mars | 7491 | ICPC Live Archive | acpc-2015 |
| Cunning Friends | 8307 | ICPC Live Archive | seerc-2017 |
| Cup of Cowards | 6757 | ICPC Live Archive | acpc-2013 |
| Currency Shopping | 4131 | ICPC Live Archive | south-pacific-2008 |
| Cut me loose | 3948 | ICPC Live Archive | south-africa-2007 |
| Cutting | 7710 | ICPC Live Archive | seerc-2016 |
| Cutting Chains | 5218 | ICPC Live Archive | wf-2000 |
| Cutting Corners | 5187 | ICPC Live Archive | wf-1996 |
| Cutting Up ed83005f-bf99-46f3-93af-4e481ffdebbc | 5260 | ICPC Live Archive | seusa-1996 |
| Cyber cafe | 12052 | ICPC Live Archive | dhaka-2003 |
| Cybercrime Donut Investigation | 5821 | ICPC Live Archive | swerc-2011 |
| Cycles of Lanes | 4544 | ICPC Live Archive | seerc-2009 |
| DDF | 5265 | ICPC Live Archive | central-america-1997 |
| DEL command | 5646 | ICPC Live Archive | neerc-1996 |
| DNA Chopper | 3818 | ICPC Live Archive | south-pacific-2007 |
| DNA Evolution | 7495 | ICPC Live Archive | acpc-2015 |
| DNA Sequencing | 5336 | ICPC Live Archive | nena-1998 |
| DNA Sorting | 5414 | ICPC Live Archive | ecna-1998 |
| DNA Translation | 5302 | ICPC Live Archive | mcpc-1995 |
| DOT | 2382 | ICPC Live Archive | ncna-2001 |
| Da Vinci's Cryptex | 3242 | ICPC Live Archive | acpc-2004 |
| Dance Dance Revolution | 2031 | ICPC Live Archive | shanghai-2000 |
| Dark Storage Finder | 4442 | ICPC Live Archive | socal-2008 |
| Dart-a-Mania 6578c49c-8d8f-4c64-b23d-e3cb94597d43 | 5297 | ICPC Live Archive | mcpc-1993 |
| Darts darts e9c77284-1add-416d-81bb-9a4cda481b11 | 4507 | ICPC Live Archive | swerc-2009 |
| Data Recovery | 4865 | ICPC Live Archive | seusa-2010 |
| Date Bugs | 5636 | ICPC Live Archive | mcerc-1999 |
| Deadlock Detection | 2183 | ICPC Live Archive | taiwan-2000 |
| Deck | 5505 | ICPC Live Archive | scusa-1998 |
| Decode | 5363 | ICPC Live Archive | ecna-1990 |
| Decoding Baby Boos | 12897 | ICPC Live Archive | dhaka-2014 |
| Decoding Morse sequences | 2426 | ICPC Live Archive | cerc-2001 |
| Decoding the Hallway decodingthehallway d829daa8-ddca-489a-8b73-e03aa99c1cee | 6573 | ICPC Live Archive | swerc-2013 |
| Deep Pockets Soccer | 7137 | ICPC Live Archive | socal-2014 |
| Deer-Proof Fence | 4450 | ICPC Live Archive | wf-2009 |
| Deformed Wheel | 2340 | ICPC Live Archive | tehran-2001 |
| Defragment | 5662 | ICPC Live Archive | neerc-1998 |
| Degrees of Separation | 3569 | ICPC Live Archive | wf-2006 |
| Delay | 2396 | ICPC Live Archive | south-africa-2006 |
| Delta Encoding and Decoding | 2754 | ICPC Live Archive | seerc-2003 |
| Dendroctonus | 7924 | ICPC Live Archive | south-pacific-2016 |
| Department | 5519 | ICPC Live Archive | cerc-1995 |
| Department of Redundancy Department | 5158 | ICPC Live Archive | wf-1992 |
| Desert Bitmap | 2248 | ICPC Live Archive | south-pacific-2001 |
| Design New Capital | 1733 | ICPC Live Archive | dhaka-2015 |
| Destination North America | 6217 | ICPC Live Archive | socal-2012 |
| Detour Buster | 5690 | ICPC Live Archive | south-pacific-2011 |
| Diamonds | 1187 | ICPC Live Archive | dhaka-2002 |
| Dice | 3279 | ICPC Live Archive | south-pacific-2005 |
| Dice Cup dicecup 94fa1694-a456-42a8-9bd5-cab00ff66869 | 7275 | ICPC Live Archive | swerc-2015 |
| Dice on a Board | 6010 | ICPC Live Archive | acpc-2011 |
| Dictionary | 5671 | ICPC Live Archive | neerc-1999 |
| Difficult Routes | 5685 | ICPC Live Archive | south-pacific-2011 |
| Digital Content Protection contentprotection 89864bc0-eb9f-4b43-9ab9-2cab2956afaf | 6447 | ICPC Live Archive | rmc-2013 |
| Digital Lab | 2025 | ICPC Live Archive | central-america-2000 |
| Digital Matrix | 12284 | ICPC Live Archive | dhaka-2010 |
| Digital Racing Circuit | 5681 | ICPC Live Archive | japan-1998 |
| Digital Reversal Addition Method (DRAM) | 3584 | ICPC Live Archive | seusa-2006 |
| Digital Rivers | 2037 | ICPC Live Archive | shanghai-2000 |
| Digital Roots | 2085 | ICPC Live Archive | gny-2000 |
| Dim Weights | 7793 | ICPC Live Archive | socal-2016 |
| Dining Diplomats | 5374 | ICPC Live Archive | ecna-1993 |
| Dinner Bet dinnerbet cb99d178-9698-491a-94f6-855ba59c4606 | 7647 | ICPC Live Archive | swerc-2016 |
| Direct Subtraction | 2391 | ICPC Live Archive | south-america-2001 |
| Disaster Recovery Plans | 4711 | ICPC Live Archive | socal-2009 |
| Discrete Digital Tomography | 2013 | ICPC Live Archive | south-pacific-2000 |
| Disk Tree | 2223 | ICPC Live Archive | neerc-2000 |
| Distance to Empty | 3446 | ICPC Live Archive | socal-2005 |
| Distributing Ballot Boxes ballotboxes db259298-5bb6-40b0-9d8c-1363a1e3b0cd | 5822 | ICPC Live Archive | swerc-2011 |
| Divide and Conquer | 8309 | ICPC Live Archive | seerc-2017 |
| Divide et unita | 5657 | ICPC Live Archive | neerc-1997 |
| Dividing up | 5564 | ICPC Live Archive | mcerc-1999 |
| Divisibility | 12581 | ICPC Live Archive | dhaka-2012 |
| Divisibility | 5667 | ICPC Live Archive | neerc-1999 |
| Divisibility | 3585 | ICPC Live Archive | seusa-2006 |
| Division | 5362 | ICPC Live Archive | ecna-1990 |
| Divisors | 13279 | ICPC Live Archive | dhaka-2017 |
| Divisors | 5595 | ICPC Live Archive | swerc-1994 |
| Do It Wrong, Get It Right | 6220 | ICPC Live Archive | seusa-2012 |
| Do You Get the Message? | 2259 | ICPC Live Archive | seusa-2001 |
| Do You Know the Way to San Jose? | 5197 | ICPC Live Archive | wf-1997 |
| Do You Read Me? | 3313 | ICPC Live Archive | seusa-2005 |
| Do the Untwist | 5327 | ICPC Live Archive | mcpc-1998 |
| Document Archives | 3991 | ICPC Live Archive | socal-2007 |
| Dolphin Pool | 2059 | ICPC Live Archive | tehran-2000 |
| Domain Name Follies | 3993 | ICPC Live Archive | socal-2007 |
| Domino Effect | 5612 | ICPC Live Archive | swerc-1996 |
| Domino Game | 5555 | ICPC Live Archive | south-america-1999 |
| Domino Puzzle | 2219 | ICPC Live Archive | neerc-2000 |
| Don't Get Hives From This One! | 5254 | ICPC Live Archive | seusa-1996 |
| Don't Get Rooked | 5325 | ICPC Live Archive | mcpc-1998 |
| Don't Have A Cow | 5252 | ICPC Live Archive | seusa-1990 |
| Double Queue | 3831 | ICPC Live Archive | seerc-2007 |
| Double Trouble | 5377 | ICPC Live Archive | ecna-1993 |
| Double Trouble | 2106 | ICPC Live Archive | ecna-2000 |
| Double Vision | 2295 | ICPC Live Archive | mcpc-2001 |
| Double, Double, Toil and Trouble | 2107 | ICPC Live Archive | mausa-2000 |
| Dr Who's Banquet | 6048 | ICPC Live Archive | seerc-2012 |
| Draggin' The Line | 6767 | ICPC Live Archive | ecna-1992 |
| Dragon Pattern | 6429 | ICPC Live Archive | seerc-2013 |
| Drawn and Quartered | 8279 | ICPC Live Archive | south-pacific-2017 |
| Dreisam Equations | 5561 | ICPC Live Archive | mcerc-1999 |
| Drink Orders | 4802 | ICPC Live Archive | south-pacific-2010 |
| Driving in City Squares | 5549 | ICPC Live Archive | south-america-1997 |
| Dromicpalin Substrings | 12718 | ICPC Live Archive | dhaka-2013 |
| Dropped Water Bottle | 7546 | ICPC Live Archive | south-pacific-2015 |
| Drug Tests in Seoul Olympics: To Test or not To Test? | 2212 | ICPC Live Archive | singapore-2000 |
| Duck! | 2260 | ICPC Live Archive | seusa-2001 |
| Ducks in a Row | 8215 | ICPC Live Archive | seusa-2017 |
| DudeWheres My Gas? | 2261 | ICPC Live Archive | seusa-2001 |
| Dump TISC | 7136 | ICPC Live Archive | socal-2014 |
| Duplicate Bridge | 2297 | ICPC Live Archive | nena-2001 |
| Dynamic Declaration Language (DDL) | 2054 | ICPC Live Archive | tehran-2000 |
| Earl's Extremely Efficient Encryption | 7547 | ICPC Live Archive | south-pacific-2015 |
| Easier Done than Said? easierdonethansaid bd064833-86b5-46c0-9308-42d12ed69fe2 | 2062 | ICPC Live Archive | mcpc-2000 |
| Easy | 2315 | ICPC Live Archive | acpc-2001 |
| Easy does it! | 4461 | ICPC Live Archive | south-pacific-2009 |
| Echo | 2206 | ICPC Live Archive | swerc-2000 |
| Eclipse | 3950 | ICPC Live Archive | south-africa-2007 |
| Edge Detection edgedetection bc0b07d8-b223-477b-9533-e1829f5f919c | 2065 | ICPC Live Archive | mcpc-2000 |
| Editing a Book | 2472 | ICPC Live Archive | kanpur-2001 |
| Egyptian Multiplication | 5385 | ICPC Live Archive | ecna-1994 |
| Eight | 5506 | ICPC Live Archive | scusa-1998 |
| Einbahnstrasse | 4366 | ICPC Live Archive | acpc-2008 |
| Election | 2133 | ICPC Live Archive | scusa-2000 |
| Election | 2766 | ICPC Live Archive | seusa-2003 |
| Election Frenzy | 7925 | ICPC Live Archive | south-pacific-2016 |
| Electric Car Rally | 6485 | ICPC Live Archive | seusa-2013 |
| Ellipse | 7801 | ICPC Live Archive | socal-2016 |
| Embedded Codes | 2127 | ICPC Live Archive | pacnw-2000 |
| Emoogle Balance | 12279 | ICPC Live Archive | dhaka-2010 |
| Enclosure enclosure fde4a08b-ccc8-4902-85fc-8db18489e3c5 | 7956 | ICPC Live Archive | seusa-2016 |
| Encrypted Password | 6320 | ICPC Live Archive | acpc-2012 |
| Encryption | 2458 | ICPC Live Archive | singapore-2001 |
| Encryption Scheme | 2250 | ICPC Live Archive | south-pacific-2001 |
| Encyclopaedia | 6414 | ICPC Live Archive | south-pacific-2013 |
| Endless Plains Capital | 4710 | ICPC Live Archive | socal-2009 |
| Enigma | 2418 | ICPC Live Archive | shanghai-2001 |
| Enigmatic Encryption | 5400 | ICPC Live Archive | ecna-1996 |
| Enigmatic Travel | 1188 | ICPC Live Archive | dhaka-2002 |
| Entropy | 2088 | ICPC Live Archive | gny-2000 |
| Enumeration of Cross-Department Teams | 2462 | ICPC Live Archive | singapore-2001 |
| Epithets Among Enemies | 6643 | ICPC Live Archive | socal-2013 |
| Equal Angles | 4866 | ICPC Live Archive | seusa-2010 |
| Equation | 5364 | ICPC Live Archive | ecna-1990 |
| Equation Elation | 5314 | ICPC Live Archive | mcpc-1996 |
| Equations | 8061 | ICPC Live Archive | south-africa-2017 |
| Equivalence | 7173 | ICPC Live Archive | seerc-2015 |
| Equivalent Passwords | 7171 | ICPC Live Archive | acpc-2014 |
| Erdos Numbers | 2205 | ICPC Live Archive | mcerc-2000 |
| Erdos Numbers | 2205 | ICPC Live Archive | swerc-2000 |
| Error | 6011 | ICPC Live Archive | acpc-2011 |
| Error Correcting Polynomials | 2227 | ICPC Live Archive | kanpur-2000 |
| Escape Room | 8308 | ICPC Live Archive | seerc-2017 |
| Escape from Swamp County Park | 3165 | ICPC Live Archive | socal-2004 |
| Esspe-Peasee | 6170 | ICPC Live Archive | south-pacific-2012 |
| Ether Geometry | 2152 | ICPC Live Archive | japan-2000 |
| Euclid | 4601 | ICPC Live Archive | seusa-2009 |
| Eurodiffusion | 2724 | ICPC Live Archive | wf-2003 |
| Evaluating Simple C Expressions | 5435 | ICPC Live Archive | ncna-1993 |
| Evaluating an Equations Board | 5267 | ICPC Live Archive | central-america-1997 |
| Evolve | 6083 | ICPC Live Archive | south-africa-2012 |
| Exam | 7704 | ICPC Live Archive | seerc-2016 |
| Exchange Rates | 5331 | ICPC Live Archive | mcpc-1999 |
| Exchanges | 2430 | ICPC Live Archive | cerc-2001 |
| Exciting Finish! | 8216 | ICPC Live Archive | seusa-2017 |
| Excuses, Excuses! | 5493 | ICPC Live Archive | scusa-1996 |
| Execution of a Will | 2471 | ICPC Live Archive | kanpur-2001 |
| Expanding Fractions | 5384 | ICPC Live Archive | ecna-1994 |
| Expert systems | 2215 | ICPC Live Archive | singapore-2000 |
| Explorer's Diary | 2436 | ICPC Live Archive | south-pacific-2008 |
| Exponentiation | 5356 | ICPC Live Archive | ecna-1988 |
| Expression | 12088 | ICPC Live Archive | dhaka-2006 |
| Expression | 5669 | ICPC Live Archive | neerc-1999 |
| Extending Rock-Paper-Scissors | 8280 | ICPC Live Archive | south-pacific-2017 |
| Extrapolation Using a Difference Table | 5434 | ICPC Live Archive | ncna-1993 |
| Extreme XOR Sum | 13154 | ICPC Live Archive | dhaka-2016 |
| Eyeball Benders | 3269 | ICPC Live Archive | wf-2005 |
| F of a and b to the k | 3243 | ICPC Live Archive | acpc-2004 |
| FDNY to the Rescue | 2367 | ICPC Live Archive | mausa-2001 |
| FORCAL | 5524 | ICPC Live Archive | cerc-1996 |
| FSK Demodulation | 2751 | ICPC Live Archive | south-africa-2003 |
| Factorial Frequencies | 5432 | ICPC Live Archive | ncna-1993 |
| Fair Share | 8281 | ICPC Live Archive | south-pacific-2017 |
| Fake Scoreboard fakescoreboard 1b1ac20e-bc30-464c-8303-b506711b9623 | 4957 | ICPC Live Archive | swerc-2010 |
| Faking Mondrian | 2167 | ICPC Live Archive | south-america-2000 |
| Falling Ants | 12709 | ICPC Live Archive | dhaka-2013 |
| Falling Leaves fallingleaves 0fd5f5fa-0e7f-4b48-8baa-d1f67a55b729 | 2064 | ICPC Live Archive | mcpc-2000 |
| False Intelligence | 7926 | ICPC Live Archive | south-pacific-2016 |
| False coin | 5658 | ICPC Live Archive | neerc-1998 |
| Fame | 2767 | ICPC Live Archive | seusa-2003 |
| Family | 2662 | ICPC Live Archive | swerc-2002 |
| Family Fortune | 5777 | ICPC Live Archive | seusa-2011 |
| Family Tree | 2146 | ICPC Live Archive | japan-2000 |
| Fare and Balanced | 4449 | ICPC Live Archive | wf-2009 |
| Farmland | 2327 | ICPC Live Archive | korea-2001 |
| Farmland Redistribution | 4799 | ICPC Live Archive | south-pacific-2010 |
| Fast Food | 5633 | ICPC Live Archive | swerc-1998 |
| Fast Food Prizes fastfood 4317ba52-cea8-4c34-bf3f-be3c6a72ae5c | 6444 | ICPC Live Archive | rmc-2013 |
| Fast Times at Ridgemont’s Planet | 5953 | ICPC Live Archive | socal-2011 |
| Fat Ninjas | 6168 | ICPC Live Archive | south-pacific-2012 |
| Fatman | 5596 | ICPC Live Archive | swerc-1994 |
| Favorite music | 7701 | ICPC Live Archive | seerc-2016 |
| Feast Coins | 7165 | ICPC Live Archive | acpc-2014 |
| Feeling lucky | 3299 | ICPC Live Archive | south-africa-2005 |
| Fence | 6012 | ICPC Live Archive | acpc-2011 |
| Fence | 5660 | ICPC Live Archive | neerc-1998 |
| Fermat's Chirstmas Theorem | 4088 | ICPC Live Archive | acpc-2007 |
| Ferries | 2477 | ICPC Live Archive | wf-2002 |
| Fiasco | 12717 | ICPC Live Archive | dhaka-2013 |
| Fibinary Numbers | 5339 | ICPC Live Archive | nena-1998 |
| Fibonacci Triangles | 4133 | ICPC Live Archive | south-africa-2008 |
| Fibonacci codes | 2750 | ICPC Live Archive | south-africa-2003 |
| Fifty Coats of Gray | 6192 | ICPC Live Archive | socal-2012 |
| Fighting the Heat | 3207 | ICPC Live Archive | swerc-2004 |
| Fighting the Heat II | 3208 | ICPC Live Archive | swerc-2004 |
| File Mapping | 5480 | ICPC Live Archive | pacnw-1998 |
| Fill the Cuboid | 12719 | ICPC Live Archive | dhaka-2013 |
| Fill the cisterns! | 2428 | ICPC Live Archive | cerc-2001 |
| Filling the Gaps | 5568 | ICPC Live Archive | erc-1989 |
| Financial Management | 2362 | ICPC Live Archive | mausa-2001 |
| Find Crypt | 2656 | ICPC Live Archive | socal-2002 |
| Find The Multiple | 1189 | ICPC Live Archive | dhaka-2002 |
| Find a number | 2278 | ICPC Live Archive | seerc-2001 |
| Find the Format String | 12134 | ICPC Live Archive | dhaka-2008 |
| Find the Project | 12054 | ICPC Live Archive | dhaka-2003 |
| Find the Walls | 3209 | ICPC Live Archive | swerc-2004 |
| Find the Winning Move | 5329 | ICPC Live Archive | mcpc-1999 |
| Find x | 7196 | ICPC Live Archive | south-africa-2015 |
| Finding Rectangles | 5324 | ICPC Live Archive | mcpc-1998 |
| Fire Lane | 3649 | ICPC Live Archive | swerc-2006 |
| Fire trucks | 2004 | ICPC Live Archive | south-africa-2000 |
| Firefighters | 2761 | ICPC Live Archive | seerc-2003 |
| Firetruck | 5147 | ICPC Live Archive | wf-1991 |
| First Knight | 4297 | ICPC Live Archive | swerc-2008 |
| First to Solve | 6647 | ICPC Live Archive | socal-2013 |
| Fishing Net | 2424 | ICPC Live Archive | shanghai-2001 |
| Fishnet | 2402 | ICPC Live Archive | japan-2001 |
| Fitness Training | 6418 | ICPC Live Archive | south-africa-2013 |
| Fitting Squares in Pentagons | 2493 | ICPC Live Archive | south-africa-2002 |
| Fixed Partition Memory Management | 2238 | ICPC Live Archive | wf-2001 |
| Flight Planning | 5201 | ICPC Live Archive | wf-1998 |
| Flip Game | 2216 | ICPC Live Archive | neerc-2000 |
| Flip and Shift | 2325 | ICPC Live Archive | korea-2001 |
| Flipping Out | 8217 | ICPC Live Archive | seusa-2017 |
| Flipping Switches | 7548 | ICPC Live Archive | south-pacific-2015 |
| Floating Point Numbers | 2080 | ICPC Live Archive | nena-2000 |
| Floating Point Numbers | 2080 | ICPC Live Archive | rmc-2000 |
| Flood in Gridland | 12900 | ICPC Live Archive | dhaka-2014 |
| Flood-It floodit 43ef3f58-f8b4-4fde-8ce3-8fbc79578d0a | 6452 | ICPC Live Archive | rmc-2013 |
| Flooded! | 5215 | ICPC Live Archive | wf-1999 |
| Floor Tiles | 6964 | ICPC Live Archive | south-africa-2014 |
| Flooring Tiles | 5772 | ICPC Live Archive | seusa-2011 |
| Flowery Trails flowerytrails 9b0c5839-8ea5-45f9-9544-a107bc99f5c0 | 6885 | ICPC Live Archive | swerc-2014 |
| Fly, Rent, or Drive Your Own? | 3749 | ICPC Live Archive | socal-2006 |
| Flying Stars | 5656 | ICPC Live Archive | neerc-1997 |
| Fold-up Patterns | 2207 | ICPC Live Archive | mcerc-2000 |
| Fold-up Patterns | 2207 | ICPC Live Archive | swerc-2000 |
| Folding Colored Cubes | 3586 | ICPC Live Archive | seusa-2006 |
| Folding Game | 5775 | ICPC Live Archive | seusa-2011 |
| Folding Paper | 7628 | ICPC Live Archive | south-africa-2016 |
| Follow My Logic | 2285 | ICPC Live Archive | gny-2001 |
| Follow the Folding Dot | 5370 | ICPC Live Archive | ecna-1991 |
| Football | 2941 | ICPC Live Archive | swerc-2003 |
| Football Hooliganism | 8033 | ICPC Live Archive | acpc-2016 |
| For the Porsche | 2368 | ICPC Live Archive | mausa-2001 |
| Formatting Text 2b0718d6-61cb-47cc-80ff-0c1ed10d44c3 | 5562 | ICPC Live Archive | mcerc-1999 |
| Four in a Line | 2012 | ICPC Live Archive | south-pacific-2000 |
| Fractionstellar | 7492 | ICPC Live Archive | acpc-2015 |
| Fragments | 4134 | ICPC Live Archive | south-africa-2008 |
| Frame | 6858 | ICPC Live Archive | seerc-2014 |
| Frame Stacking | 2242 | ICPC Live Archive | south-africa-2001 |
| Fred's Lotto Tickets | 4228 | ICPC Live Archive | seusa-2008 |
| Free2Card | 4441 | ICPC Live Archive | socal-2008 |
| Freeze Frame | 6550 | ICPC Live Archive | ecna-1992 |
| Fridge Lock | 6167 | ICPC Live Archive | south-pacific-2012 |
| Frontier | 2221 | ICPC Live Archive | neerc-2000 |
| Frosting on the Cake frosting feb60899-167b-43fa-a04a-9a91759d9001 | 8154 | ICPC Live Archive | swerc-2017 |
| Full Board | 6567 | ICPC Live Archive | socal-2013 |
| Funhouse | 6197 | ICPC Live Archive | seusa-2012 |
| GCD Determinant | 4190 | ICPC Live Archive | seerc-2008 |
| GCD XOR | 12716 | ICPC Live Archive | dhaka-2013 |
| GREAT + SWERC = PORTO greatswercporto 68fa6c7f-9605-4192-bfe6-0a1226ffb99b | 6884 | ICPC Live Archive | swerc-2014 |
| Galactic Import | 5305 | ICPC Live Archive | mcpc-1995 |
| Game | 5652 | ICPC Live Archive | neerc-1997 |
| Game | 2513 | ICPC Live Archive | seerc-2002 |
| Game | 4823 | ICPC Live Archive | seerc-2010 |
| Game Fan | 6023 | ICPC Live Archive | shanghai-1999 |
| Game Moves | 7549 | ICPC Live Archive | south-pacific-2015 |
| Game of Cards gameofcards 61bdcd54-9ec3-4bc2-a3a1-0713cba6b6b3 | 7278 | ICPC Live Archive | swerc-2015 |
| Game of Connect | 12370 | ICPC Live Archive | dhaka-2011 |
| Game of MJ | 12710 | ICPC Live Archive | dhaka-2013 |
| Game of Peace | 7163 | ICPC Live Archive | acpc-2014 |
| Game of Throne | 12711 | ICPC Live Archive | dhaka-2013 |
| Game of XOR | 13149 | ICPC Live Archive | dhaka-2016 |
| Game, Set and Match | 5823 | ICPC Live Archive | swerc-2011 |
| Gamers | 4821 | ICPC Live Archive | seerc-2010 |
| Gangsters | 5665 | ICPC Live Archive | neerc-1998 |
| Gap | 3650 | ICPC Live Archive | swerc-2006 |
| Garland | 2222 | ICPC Live Archive | neerc-2000 |
| Gate Allocation | 3037 | ICPC Live Archive | seusa-2004 |
| Gates | 2440 | ICPC Live Archive | cerc-2001 |
| Gears gears2 a74cc9d7-b2d5-4c06-bd09-82f9ea7774ea | 7379 | ICPC Live Archive | seusa-2015 |
| Gears on a Board | 5491 | ICPC Live Archive | scusa-1996 |
| Gene Assembly | 2387 | ICPC Live Archive | south-america-2001 |
| Generating Product Codes | 2370 | ICPC Live Archive | ncna-2001 |
| Generating permutations | 2026 | ICPC Live Archive | central-america-2000 |
| Generic-mint-toe | 7630 | ICPC Live Archive | south-africa-2016 |
| Genetic Combinations | 2388 | ICPC Live Archive | south-america-2001 |
| Genetic family tree | 2003 | ICPC Live Archive | south-africa-2000 |
| Genetics genetics 659a1c3d-6226-4eb9-bf03-f0f034bf58e4 | 4508 | ICPC Live Archive | swerc-2009 |
| Geometry?! Why Not?? | 3246 | ICPC Live Archive | acpc-2004 |
| Get Them All | 1190 | ICPC Live Archive | dhaka-2002 |
| Getting Chorded | 5454 | ICPC Live Archive | ncna-1996 |
| Getting There | 5144 | ICPC Live Archive | wf-1990 |
| Getting in Line | 5155 | ICPC Live Archive | wf-1992 |
| Getting your priorities straight | 7201 | ICPC Live Archive | south-africa-2015 |
| Gifts Large and Small | 5219 | ICPC Live Archive | wf-2000 |
| Girls and Boys | 2041 | ICPC Live Archive | seerc-2000 |
| Give 'til it Feels Good | 3314 | ICPC Live Archive | seusa-2005 |
| Give me a break! | 3249 | ICPC Live Archive | acpc-2004 |
| Give me a break! | 2298 | ICPC Live Archive | nena-2001 |
| Gizilch | 5507 | ICPC Live Archive | scusa-1998 |
| Glass Beads | 5545 | ICPC Live Archive | cerc-1998 |
| Gleaming the Cubes | 5299 | ICPC Live Archive | mcpc-1993 |
| Glenbow Museum | 4123 | ICPC Live Archive | wf-2008 |
| Gnome Tetravex | 2417 | ICPC Live Archive | shanghai-2001 |
| Go | 6013 | ICPC Live Archive | acpc-2011 |
| Go | 4630 | ICPC Live Archive | south-africa-2009 |
| Go Scoring (PVR) Recording Scheduler | 2917 | ICPC Live Archive | socal-2003 |
| Going Postal | 6787 | ICPC Live Archive | south-pacific-2014 |
| Going in circles on Alpha Centauri | 5631 | ICPC Live Archive | swerc-1998 |
| Gold Leaf goldleaf 87151720-9861-4855-bc85-21af248bf196 | 7103 | ICPC Live Archive | seusa-2014 |
| Goldbach's Conjecture (II) | 5674 | ICPC Live Archive | japan-1998 |
| Goldbach++ | 3315 | ICPC Live Archive | seusa-2005 |
| Golf Bot golfbot a0d1d844-8289-443f-8eae-814a736a336f | 6886 | ICPC Live Archive | swerc-2014 |
| Golfing with the Stars | 4798 | ICPC Live Archive | south-pacific-2010 |
| Golygons | 5164 | ICPC Live Archive | wf-1993 |
| Gone Fishing | 5422 | ICPC Live Archive | ecna-1999 |
| Good Approximation Problem | 2442 | ICPC Live Archive | taiwan-2001 |
| Gopher trouble | 6966 | ICPC Live Archive | south-africa-2014 |
| Gossiping | 5538 | ICPC Live Archive | cerc-1997 |
| Gotta Catch 'Em All | 8035 | ICPC Live Archive | acpc-2016 |
| Grade Dropping 101 | 3735 | ICPC Live Archive | socal-2006 |
| Grammar | 6861 | ICPC Live Archive | seerc-2014 |
| Grand Prix | 2377 | ICPC Live Archive | wf-2007 |
| Graph Clue | 6003 | ICPC Live Archive | socal-2011 |
| Graph Coloring | 5603 | ICPC Live Archive | swerc-1995 |
| Graphics | 3006 | ICPC Live Archive | south-pacific-2004 |
| Graphics Design | 7927 | ICPC Live Archive | south-pacific-2016 |
| Great Equipment | 2422 | ICPC Live Archive | shanghai-2001 |
| Great Thief | 7794 | ICPC Live Archive | socal-2016 |
| Grid grid 0a981105-bd1e-4ce9-ad2d-f239355c1be8 | 7380 | ICPC Live Archive | seusa-2015 |
| Grid Colouring 1ca5ec18-580a-45bb-be78-defc4474a303 | 5281 | ICPC Live Archive | seerc-1996 |
| Grid Soccer | 5560 | ICPC Live Archive | south-america-1999 |
| Gridstown Trip Planner | 6788 | ICPC Live Archive | south-pacific-2014 |
| Grievous Loss of Data | 8282 | ICPC Live Archive | south-pacific-2017 |
| Grocery Optimization | 3442 | ICPC Live Archive | socal-2005 |
| Groovy numbers | 6082 | ICPC Live Archive | south-africa-2012 |
| Guards | 12371 | ICPC Live Archive | dhaka-2011 |
| Guards II | 12590 | ICPC Live Archive | dhaka-2012 |
| Guess the Numbers guessthenumbers 0a01f3ec-e17e-40be-951b-1d9434848a58 | 5824 | ICPC Live Archive | swerc-2011 |
| Guinea Rats | 12067 | ICPC Live Archive | dhaka-2004 |
| Haiku | 8183 | ICPC Live Archive | socal-2017 |
| Haiku Review | 5321 | ICPC Live Archive | mcpc-1997 |
| Halfway | 8181 | ICPC Live Archive | socal-2017 |
| Halloween Costumes | 12283 | ICPC Live Archive | dhaka-2010 |
| Halting Factor Replacement Systems | 5261 | ICPC Live Archive | seusa-1996 |
| Hamiltonian Cycle | 5550 | ICPC Live Archive | south-america-1997 |
| Hangover | 2294 | ICPC Live Archive | mcpc-2001 |
| Happy Telephones telephones 7c22e66c-ed47-418e-91f2-50bdff2d7b2c | 4512 | ICPC Live Archive | swerc-2009 |
| Hard-working Student | 4542 | ICPC Live Archive | seerc-2009 |
| Hares and Foxes | 5546 | ICPC Live Archive | cerc-1998 |
| Harmonic Matrix | 13155 | ICPC Live Archive | dhaka-2016 |
| Harry Potter and The Vector Spell | 8301 | ICPC Live Archive | seerc-2017 |
| Haunted Graveyard hauntedgraveyard 9eb84f0e-20ca-4acf-9cf2-2cac2470172c | 4509 | ICPC Live Archive | swerc-2009 |
| Head Judge Headache | 5286 | ICPC Live Archive | seerc-1996 |
| Heads | 5263 | ICPC Live Archive | central-america-1997 |
| Heads or Tails | 6221 | ICPC Live Archive | seusa-2012 |
| Helicopter | 2032 | ICPC Live Archive | shanghai-2000 |
| Heliport | 2994 | ICPC Live Archive | wf-2004 |
| Help R2-D2! | 2945 | ICPC Live Archive | swerc-2003 |
| Help-or-else | 5688 | ICPC Live Archive | south-pacific-2011 |
| Hermes' Colony | 1191 | ICPC Live Archive | dhaka-2002 |
| Hexagon | 5611 | ICPC Live Archive | swerc-1996 |
| Hexagram | 5771 | ICPC Live Archive | seusa-2011 |
| Hey, You're Not Marion Jones! | 2017 | ICPC Live Archive | seusa-2000 |
| Hi-Q | 5426 | ICPC Live Archive | mausa-1996 |
| Hidden Password | 2755 | ICPC Live Archive | seerc-2003 |
| Hide That Number | 4085 | ICPC Live Archive | acpc-2007 |
| Hiding Merlin | 8283 | ICPC Live Archive | south-pacific-2017 |
| Highway | 3835 | ICPC Live Archive | seerc-2007 |
| Highway Monitor | 12058 | ICPC Live Archive | dhaka-2003 |
| Highways | 5672 | ICPC Live Archive | neerc-1999 |
| Hiking | 7550 | ICPC Live Archive | south-pacific-2015 |
| Hilbert Sort hilbertsort 275a983a-4eaa-444d-888c-f405d8f78de9 | 7375 | ICPC Live Archive | seusa-2015 |
| Hilbert's Hash Browns | 7928 | ICPC Live Archive | south-pacific-2016 |
| Hill Number hillnumbers f20d4dd0-c660-4493-af7c-7206b028f5bc | 7104 | ICPC Live Archive | seusa-2014 |
| Hinge Node Problem | 2446 | ICPC Live Archive | taiwan-2001 |
| Hip to be Square | 6552 | ICPC Live Archive | ecna-1992 |
| Homework | 6014 | ICPC Live Archive | acpc-2011 |
| Honey King | 1732 | ICPC Live Archive | dhaka-2015 |
| Hop --- Don't Walk! | 4737 | ICPC Live Archive | acpc-2009 |
| Horizontally visible segments | 2441 | ICPC Live Archive | cerc-2001 |
| Horse Shoe Scoring | 5500 | ICPC Live Archive | scusa-1997 |
| Hot or Cold? | 2034 | ICPC Live Archive | shanghai-2000 |
| Hotel Rewards | 7800 | ICPC Live Archive | socal-2016 |
| House Numbering | 2483 | ICPC Live Archive | south-pacific-2002 |
| House of Cards | 4451 | ICPC Live Archive | wf-2009 |
| House of Mirrors | 2372 | ICPC Live Archive | ncna-2001 |
| Houses Divided | 2108 | ICPC Live Archive | mausa-2000 |
| How Do I Get Back HOME? | 3866 | ICPC Live Archive | seusa-2007 |
| How Many Days Are There | 6024 | ICPC Live Archive | shanghai-1999 |
| How Many Knights | 5468 | ICPC Live Archive | ncna-1998 |
| How do Spiders Walk on Water? spidersonwater 834417e7-012e-4fd0-be7e-9c03d11e4825 | 6157 | ICPC Live Archive | swerc-2012 |
| How many? | 4826 | ICPC Live Archive | south-africa-2010 |
| Huffman Codes | 4122 | ICPC Live Archive | wf-2008 |
| Human Gene Functions | 2324 | ICPC Live Archive | korea-2001 |
| Hyper Box | 12281 | ICPC Live Archive | dhaka-2010 |
| Hyper Knights | 12288 | ICPC Live Archive | dhaka-2010 |
| Hypercube Routing | 2271 | ICPC Live Archive | central-america-2001 |
| Hypotenuse Numbers | 6216 | ICPC Live Archive | socal-2012 |
| I Can't Drive 55 | 2505 | ICPC Live Archive | seusa-2002 |
| I Speak Whales | 4369 | ICPC Live Archive | acpc-2008 |
| I Think I Need a Houseboat | 2363 | ICPC Live Archive | mausa-2001 |
| IP-TV | 3988 | ICPC Live Archive | swerc-2007 |
| IQ Test iqtest d9c1fa6a-e07c-4284-9ae8-c2cbd5e470e0 | 6449 | ICPC Live Archive | rmc-2013 |
| Identify the Number | 6015 | ICPC Live Archive | acpc-2011 |
| Identifying Concurrent Events | 5442 | ICPC Live Archive | ncna-1994 |
| Identifying Legal Pascal Real Constants | 5433 | ICPC Live Archive | ncna-1993 |
| If it's a Javelin, Duck! | 2018 | ICPC Live Archive | seusa-2000 |
| Illumination illumination 3e8ae5b2-1540-452f-92c2-b4ded806c351 | 7957 | ICPC Live Archive | seusa-2016 |
| Illusive Chase | 2341 | ICPC Live Archive | tehran-2001 |
| Image Is Everything | 2995 | ICPC Live Archive | wf-2004 |
| Image Perimeters | 2296 | ICPC Live Archive | mcpc-2001 |
| Image Recognizer | 5264 | ICPC Live Archive | central-america-1997 |
| Immediate Decodability | 5479 | ICPC Live Archive | pacnw-1998 |
| In Memory of Denis Roskin | 2978 | ICPC Live Archive | acpc-2003 |
| In the Kingdom of Hirak | 13156 | ICPC Live Archive | dhaka-2016 |
| InTents intents 63e64a10-6730-46ac-81b7-cd156566c445 | 7945 | ICPC Live Archive | seusa-2016 |
| Incidental Points | 4089 | ICPC Live Archive | acpc-2007 |
| Increasing Shortest Path | 6756 | ICPC Live Archive | acpc-2013 |
| Index | 5470 | ICPC Live Archive | ncna-1998 |
| Index Generation | 2293 | ICPC Live Archive | mcpc-2001 |
| Indexing | 5285 | ICPC Live Archive | seerc-1996 |
| Indexing Web Pages | 5262 | ICPC Live Archive | seusa-1996 |
| Indistinguishable Blocks | 3247 | ICPC Live Archive | acpc-2004 |
| Individually Customised Pop-up Cards | 7551 | ICPC Live Archive | south-pacific-2015 |
| Infinite Matrix | 12122 | ICPC Live Archive | dhaka-2007 |
| Influence | 6432 | ICPC Live Archive | seerc-2013 |
| Ingredients ingredients 8e906e3b-b13b-40d9-b907-d20d7d3c3b7c | 8149 | ICPC Live Archive | swerc-2017 |
| Injecting DNA | 8284 | ICPC Live Archive | south-pacific-2017 |
| Inscribed Circles and Isosceles Triangles | 5347 | ICPC Live Archive | rmc-1990 |
| Insecure in Prague | 2996 | ICPC Live Archive | wf-2004 |
| Insidious Branding | 5687 | ICPC Live Archive | south-pacific-2011 |
| Inspector's Dilemma | 12118 | ICPC Live Archive | dhaka-2007 |
| Instant Complexity b5cd53b5-57ff-4b41-a338-6b27523f472c | 5619 | ICPC Live Archive | swerc-1997 |
| Institute of Advanced Category Manipulation categorymanipulation dca382da-6561-4960-a3c6-290137f6a03c | 6446 | ICPC Live Archive | rmc-2013 |
| Instruens Fabulam instruensfabulam 7dc49189-ec4f-4838-baf5-3a49bb8c9fa1 | 2066 | ICPC Live Archive | mcpc-2000 |
| Instrument Calibration Effectivity | 3160 | ICPC Live Archive | socal-2004 |
| Integer Inquiry | 5399 | ICPC Live Archive | ecna-1996 |
| Intercity | 6425 | ICPC Live Archive | seerc-2013 |
| Internet Bandwidth | 5220 | ICPC Live Archive | wf-2000 |
| Internet Service Providers | 4191 | ICPC Live Archive | seerc-2008 |
| Interpreting Control Sequences | 5445 | ICPC Live Archive | ncna-1994 |
| Intersecting Dates | 2997 | ICPC Live Archive | wf-2004 |
| Intersecting Line Segments | 2318 | ICPC Live Archive | acpc-2001 |
| Intersecting Lines | 5425 | ICPC Live Archive | mausa-1996 |
| Intersection 3292a6c6-98da-45be-8023-3cc32ca6a7c4 | 5601 | ICPC Live Archive | swerc-1995 |
| Intervals | 5528 | ICPC Live Archive | cerc-1996 |
| Intervals | 2663 | ICPC Live Archive | swerc-2002 |
| Intuidiff II | 7929 | ICPC Live Archive | south-pacific-2016 |
| Inventory Maintenance | 5438 | ICPC Live Archive | ncna-1993 |
| Inverse Triangular Numbers | 5958 | ICPC Live Archive | socal-2011 |
| Invitation Cards | 5547 | ICPC Live Archive | cerc-1998 |
| Irrational Roots | 7178 | ICPC Live Archive | seerc-2015 |
| Is this Poison? | 2131 | ICPC Live Archive | scusa-2000 |
| Island Hopping | 2478 | ICPC Live Archive | wf-2002 |
| Island of Logic | 5625 | ICPC Live Archive | swerc-1997 |
| Island's Vegetation | 2027 | ICPC Live Archive | central-america-2000 |
| Islands islands3 35e5803b-2005-4dbf-8475-7eca077b562f | 7951 | ICPC Live Archive | seusa-2016 |
| Isle of the birds | 6416 | ICPC Live Archive | south-africa-2013 |
| Isomorphic Numbers | 2975 | ICPC Live Archive | acpc-2003 |
| It Can Be Arranged itcanbearranged af5334f8-2f8d-444e-9af0-7ab25222faab | 6571 | ICPC Live Archive | swerc-2013 |
| It Takes a Village | 6490 | ICPC Live Archive | seusa-2013 |
| It's All About Three | 3542 | ICPC Live Archive | acpc-2005 |
| It's Ir-Resist-Able! | 5453 | ICPC Live Archive | ncna-1996 |
| It's not a Bug, it's a Feature! | 5629 | ICPC Live Archive | swerc-1998 |
| It's time for change | 2113 | ICPC Live Archive | mausa-2000 |
| Jack Straws | 5382 | ICPC Live Archive | ecna-1994 |
| Jack and Jill | 5469 | ICPC Live Archive | ncna-1998 |
| Jacquard Circuits | 2395 | ICPC Live Archive | wf-2007 |
| James Bond | 2251 | ICPC Live Archive | south-pacific-2001 |
| Japan | 2926 | ICPC Live Archive | seerc-2006 |
| Jelly | 3003 | ICPC Live Archive | south-pacific-2004 |
| Jigsaw | 3038 | ICPC Live Archive | seusa-2004 |
| Jill Rides Again | 5193 | ICPC Live Archive | wf-1997 |
| Joe is learning to speak joeislearningtospeak aa52b273-9f2d-488e-8b09-8d9c16cbb05d | 6574 | ICPC Live Archive | swerc-2013 |
| Joe's Air Hockey Game | 3316 | ICPC Live Archive | seusa-2005 |
| John | 3830 | ICPC Live Archive | seerc-2007 |
| John's trip | 5517 | ICPC Live Archive | cerc-1995 |
| Johnny Hates Math | 4093 | ICPC Live Archive | acpc-2007 |
| Johnny Hates Number Theory | 3760 | ICPC Live Archive | acpc-2006 |
| Johnny the Taxi Driver | 2977 | ICPC Live Archive | acpc-2003 |
| Joseph | 5520 | ICPC Live Archive | cerc-1995 |
| Journey | 7497 | ICPC Live Archive | acpc-2015 |
| Joy of the Cylinder Game | 6016 | ICPC Live Archive | acpc-2011 |
| Judge's Mistake | 8285 | ICPC Live Archive | south-pacific-2017 |
| Judging Olympia | 4084 | ICPC Live Archive | acpc-2007 |
| Juggling Jugs | 7632 | ICPC Live Archive | south-africa-2016 |
| Juggling for Nerds | 8185 | ICPC Live Archive | socal-2017 |
| Jugs | 5502 | ICPC Live Archive | scusa-1997 |
| Jumble | 2379 | ICPC Live Archive | ncna-2001 |
| Jumping Beans | 4971 | ICPC Live Archive | acpc-2010 |
| Jumping Haybales | 8218 | ICPC Live Archive | seusa-2017 |
| Jumping Hero | 3984 | ICPC Live Archive | swerc-2007 |
| Jumping Impala | 7552 | ICPC Live Archive | south-pacific-2015 |
| Jumping Monkey jumpingmonkey a7270d93-4b7f-4d5d-83d6-be401891bf47 | 4959 | ICPC Live Archive | swerc-2010 |
| Jury Compromise | 5617 | ICPC Live Archive | swerc-1996 |
| Just Some Permutations | 12903 | ICPC Live Archive | dhaka-2014 |
| Just Terraffic! | 7930 | ICPC Live Archive | south-pacific-2016 |
| Just the Facts | 5499 | ICPC Live Archive | scusa-1997 |
| Kabobs kabobs 0698685c-46fe-430d-b4a1-519a87db3201 | 8152 | ICPC Live Archive | swerc-2017 |
| Karate Hex | 7133 | ICPC Live Archive | socal-2014 |
| Keep the Customer Satisfied | 3507 | ICPC Live Archive | swerc-2005 |
| Keeping your balance | 7627 | ICPC Live Archive | south-africa-2016 |
| Keeps Going and Going and ... | 5408 | ICPC Live Archive | ecna-1998 |
| Keywords | 5235 | ICPC Live Archive | south-pacific-1992 |
| Kids Love Candies | 6321 | ICPC Live Archive | acpc-2012 |
| Kind of a Blur | 4741 | ICPC Live Archive | acpc-2009 |
| King 3cc0411a-bbd0-4345-88cb-9f4b2e2f93ca | 5532 | ICPC Live Archive | cerc-1997 |
| Kissin' Cousins | 5163 | ICPC Live Archive | wf-1993 |
| Kiwis vs Kangaroos | 7931 | ICPC Live Archive | south-pacific-2016 |
| Kiwis vs Kangaroos II | 8286 | ICPC Live Archive | south-pacific-2017 |
| Knight Moves | 2501 | ICPC Live Archive | seusa-2002 |
| Knights knights a9e6be9c-18b8-46cf-b498-f80f85db86bc | 7105 | ICPC Live Archive | seusa-2014 |
| Knitting | 4603 | ICPC Live Archive | seusa-2009 |
| Knockout Tournaments | 12285 | ICPC Live Archive | dhaka-2010 |
| Knots of Fun | 8062 | ICPC Live Archive | south-africa-2017 |
| Krypton Stadiums | 7553 | ICPC Live Archive | south-pacific-2015 |
| Kth Smallest | 2255 | ICPC Live Archive | south-pacific-2001 |
| L--system | 5525 | ICPC Live Archive | cerc-1996 |
| LC-Display | 5642 | ICPC Live Archive | mcerc-1999 |
| LCM | 7176 | ICPC Live Archive | seerc-2015 |
| LCM Pair Sum lcmpairsum b5819650-8653-412b-9f96-875e8a344680 | 6153 | ICPC Live Archive | swerc-2012 |
| LED Modding | 3039 | ICPC Live Archive | seusa-2004 |
| LED Test | 5391 | ICPC Live Archive | ecna-1995 |
| Ladies' Choice | 3989 | ICPC Live Archive | swerc-2007 |
| Lakes | 5359 | ICPC Live Archive | ecna-1990 |
| Land Division | 4740 | ICPC Live Archive | acpc-2009 |
| Landscaping landscaping f8f6492d-a297-4ebe-ac18-c06f805a216e | 7277 | ICPC Live Archive | swerc-2015 |
| Laptop Chargers | 12584 | ICPC Live Archive | dhaka-2012 |
| Largest Empty Circle on a Segment | 4818 | ICPC Live Archive | seerc-2010 |
| Last Casino | 8287 | ICPC Live Archive | south-pacific-2017 |
| Last Name First, Please | 5352 | ICPC Live Archive | gny-1997 |
| Latin Squares | 8178 | ICPC Live Archive | socal-2017 |
| Lattice Point | 2176 | ICPC Live Archive | taiwan-2000 |
| Lattice Practices | 5675 | ICPC Live Archive | japan-1998 |
| Law 11 | 8184 | ICPC Live Archive | socal-2017 |
| Lawn Mower lawnmower e9cc5337-9ba3-47f1-acab-856971021c24 | 4954 | ICPC Live Archive | swerc-2010 |
| Lawn Mowing | 3587 | ICPC Live Archive | seusa-2006 |
| Lawrence of Arabia | 4195 | ICPC Live Archive | seusa-2008 |
| Lazy Math Instructor | 2056 | ICPC Live Archive | tehran-2000 |
| Lead or Gold | 5202 | ICPC Live Archive | wf-1998 |
| Leap Birthdays | 13275 | ICPC Live Archive | dhaka-2017 |
| Learning Vector | 12589 | ICPC Live Archive | dhaka-2012 |
| Least Common Multiple | 6783 | ICPC Live Archive | south-pacific-2014 |
| Led Codes | 2163 | ICPC Live Archive | south-america-2000 |
| Left Labyrinths | 2679 | ICPC Live Archive | swerc-2002 |
| Let Me Count The Ways | 5251 | ICPC Live Archive | seusa-1990 |
| Let Me Count the Ways | 2262 | ICPC Live Archive | seusa-2001 |
| Let's Go to the Movies | 4090 | ICPC Live Archive | acpc-2007 |
| Let's Play Tawla | 7164 | ICPC Live Archive | acpc-2014 |
| Let's compute | 2302 | ICPC Live Archive | acpc-2001 |
| Let's compute | 2302 | ICPC Live Archive | nena-2001 |
| Letter Sequence Analysis | 5307 | ICPC Live Archive | mcpc-1995 |
| Letters | 7705 | ICPC Live Archive | seerc-2016 |
| Library | 2456 | ICPC Live Archive | neerc-2001 |
| Light Bulbs | 2722 | ICPC Live Archive | wf-2003 |
| Light Switches | 6566 | ICPC Live Archive | socal-2013 |
| Lightning | 5922 | ICPC Live Archive | south-africa-2011 |
| Lights lights 58ae873d-bf3f-40c3-873d-33dddef0a41f | 4506 | ICPC Live Archive | swerc-2009 |
| Lightweight Calendar App | 7802 | ICPC Live Archive | socal-2016 |
| Line Chart | 12141 | ICPC Live Archive | dhaka-2008 |
| Linear world | 3302 | ICPC Live Archive | seerc-2005 |
| Lining Up | 5379 | ICPC Live Archive | ecna-1994 |
| Load Balancing | 12904 | ICPC Live Archive | dhaka-2014 |
| Loadmaster | 6215 | ICPC Live Archive | socal-2012 |
| Loan | 5668 | ICPC Live Archive | neerc-1999 |
| Loan Scheduling | 3833 | ICPC Live Archive | seerc-2007 |
| Loansome Car Buyer | 5332 | ICPC Live Archive | mcpc-1999 |
| Lock Manager | 5670 | ICPC Live Archive | neerc-1999 |
| Lock Pattern | 6323 | ICPC Live Archive | acpc-2012 |
| Locked Treasure | 6873 | ICPC Live Archive | socal-2014 |
| Locks and keys | 4962 | ICPC Live Archive | swerc-2010 |
| Log Books | 6162 | ICPC Live Archive | south-pacific-2012 |
| Logic | 5592 | ICPC Live Archive | swerc-1993 |
| Logic World | 2170 | ICPC Live Archive | acpc-2000 |
| Logical Mazes | 3588 | ICPC Live Archive | seusa-2006 |
| Lollies | 2487 | ICPC Live Archive | south-pacific-2002 |
| Long Division | 8063 | ICPC Live Archive | south-africa-2017 |
| Long Long Strings | 8119 | ICPC Live Archive | seusa-2017 |
| Long Long Strings | 8119 | ICPC Live Archive | socal-2017 |
| Longest Prefix Match | 6051 | ICPC Live Archive | seerc-2012 |
| Looping Playlist | 8302 | ICPC Live Archive | seerc-2017 |
| Lord of the Ring | 2758 | ICPC Live Archive | seerc-2003 |
| Lost Lists | 2097 | ICPC Live Archive | korea-2000 |
| Lost in Space | 2145 | ICPC Live Archive | japan-2000 |
| Lost in Space | 5298 | ICPC Live Archive | mcpc-1993 |
| Lots of Sunlight | 3273 | ICPC Live Archive | wf-2005 |
| Low Cost Air Travel | 3561 | ICPC Live Archive | wf-2006 |
| Lucky Digit | 6962 | ICPC Live Archive | south-africa-2014 |
| Lucky cities | 4186 | ICPC Live Archive | seerc-2008 |
| Lucky numbers | 4189 | ICPC Live Archive | seerc-2008 |
| Lumbo Jumbo | 8032 | ICPC Live Archive | acpc-2016 |
| M*A*S*H | 5486 | ICPC Live Archive | scusa-1995 |
| MBone | 5626 | ICPC Live Archive | swerc-1997 |
| MER Filenames | 3159 | ICPC Live Archive | socal-2004 |
| MIDI Preprocessing | 5165 | ICPC Live Archive | wf-1993 |
| MPI Maelstrom | 5398 | ICPC Live Archive | ecna-1996 |
| Macarons macarons df5a7be8-e475-48d9-9697-34a63d25df89 | 8147 | ICPC Live Archive | swerc-2017 |
| Machine Repair Simulation | 5357 | ICPC Live Archive | ecna-1988 |
| Machine Works | 5133 | ICPC Live Archive | wf-2011 |
| Machined Surfaces | 5389 | ICPC Live Archive | ecna-1995 |
| Macrosoft Word | 2976 | ICPC Live Archive | acpc-2003 |
| Magic Rings | 12140 | ICPC Live Archive | dhaka-2008 |
| Magic Sticks | 5134 | ICPC Live Archive | wf-2011 |
| Magic of David Copperfield | 5654 | ICPC Live Archive | neerc-1997 |
| Magnetic Train Tracks | 12123 | ICPC Live Archive | dhaka-2007 |
| Mainframe | 2421 | ICPC Live Archive | shanghai-2001 |
| Making Change | 5226 | ICPC Live Archive | south-pacific-1991 |
| Making Decisions | 6161 | ICPC Live Archive | south-pacific-2012 |
| Making a Team | 13273 | ICPC Live Archive | dhaka-2017 |
| Making the Grade | 5428 | ICPC Live Archive | mausa-1996 |
| Making the Grade | 3317 | ICPC Live Archive | seusa-2005 |
| Mall Map Maze | 6006 | ICPC Live Archive | socal-2011 |
| Man in the middle | 8036 | ICPC Live Archive | acpc-2016 |
| Manager | 2514 | ICPC Live Archive | seerc-2002 |
| Manual Cipher | 4938 | ICPC Live Archive | socal-2010 |
| Map Corners | 2140 | ICPC Live Archive | socal-2000 |
| Mapmaker | 5311 | ICPC Live Archive | mcpc-1996 |
| Mapping the Swaps | 5439 | ICPC Live Archive | ncna-1994 |
| Marathon | 7709 | ICPC Live Archive | seerc-2016 |
| Marble Game | 3807 | ICPC Live Archive | wf-2007 |
| Marching in the Corporate Parade | 3040 | ICPC Live Archive | seusa-2004 |
| Mario Kart | 6764 | ICPC Live Archive | acpc-2013 |
| Mario and Evil Toad | 7172 | ICPC Live Archive | acpc-2014 |
| Mark-up | 5308 | ICPC Live Archive | mcpc-1995 |
| Marquee Magic | 2768 | ICPC Live Archive | seusa-2003 |
| Marriages in DAMPU community | 2468 | ICPC Live Archive | kanpur-2001 |
| Mars Colony Construction | 2179 | ICPC Live Archive | taiwan-2000 |
| Match Maker | 4363 | ICPC Live Archive | acpc-2008 |
| Match Maker | 2095 | ICPC Live Archive | korea-2000 |
| Matching Meetings | 5394 | ICPC Live Archive | ecna-1996 |
| Matchstick Maths | 6419 | ICPC Live Archive | south-africa-2013 |
| Math Homework | 6327 | ICPC Live Archive | acpc-2012 |
| Matrix Multiplication | 8187 | ICPC Live Archive | socal-2017 |
| Maximal Number of Divisors | 6053 | ICPC Live Archive | seerc-2012 |
| Maximum | 2911 | ICPC Live Archive | seerc-2006 |
| Maximum Score | 12906 | ICPC Live Archive | dhaka-2014 |
| Maximum Square | 4867 | ICPC Live Archive | seusa-2010 |
| Maximum Sub-sequence Product | 5283 | ICPC Live Archive | seerc-1996 |
| Maximum Subsequence | 2254 | ICPC Live Archive | south-pacific-2001 |
| May the Right-Force be with you | 4464 | ICPC Live Archive | south-pacific-2009 |
| Maya Calendar | 5515 | ICPC Live Archive | cerc-1995 |
| Maya Calendar | 2427 | ICPC Live Archive | swerc-2001 |
| Maze | 2171 | ICPC Live Archive | acpc-2000 |
| Maze | 2229 | ICPC Live Archive | kanpur-2000 |
| Maze Checking and Visualization | 2121 | ICPC Live Archive | ncna-2000 |
| Maze Exploration | 5280 | ICPC Live Archive | seerc-1995 |
| Maze Madness | 2488 | ICPC Live Archive | south-pacific-2002 |
| Maze Stretching | 4546 | ICPC Live Archive | seerc-2009 |
| Mazes in Higher Dimensions | 12051 | ICPC Live Archive | dhaka-2003 |
| Meals on Wheels Routing System | 5145 | ICPC Live Archive | wf-1990 |
| Mealy's Memoirs | 6410 | ICPC Live Archive | south-pacific-2013 |
| Mean Median | 3445 | ICPC Live Archive | socal-2005 |
| Median | 6965 | ICPC Live Archive | south-africa-2014 |
| Megamind | 13276 | ICPC Live Archive | dhaka-2017 |
| Memory Overflow | 12583 | ICPC Live Archive | dhaka-2012 |
| Men at work | 2939 | ICPC Live Archive | swerc-2003 |
| Mentoring Assignment | 4463 | ICPC Live Archive | south-pacific-2009 |
| Merging Maps | 2998 | ICPC Live Archive | wf-2004 |
| Merkle-Hellman Knapsack Public Key Cryptosystem | 2172 | ICPC Live Archive | acpc-2000 |
| Merrily, We Roll Along! | 2482 | ICPC Live Archive | wf-2002 |
| Message Decoding | 5152 | ICPC Live Archive | wf-1991 |
| Message Routing | 5489 | ICPC Live Archive | scusa-1995 |
| Message decoding | 2005 | ICPC Live Archive | south-africa-2000 |
| Messed up Pictures | 7170 | ICPC Live Archive | acpc-2014 |
| Metal Cutting | 5411 | ICPC Live Archive | ecna-1998 |
| Metro | 2319 | ICPC Live Archive | acpc-2001 |
| Mice and Maze f764aec9-e03b-4f7c-ab37-e254022bc375 | 2425 | ICPC Live Archive | swerc-2001 |
| Microprocessor Simulation | 2286 | ICPC Live Archive | gny-2001 |
| Military Service | 8037 | ICPC Live Archive | acpc-2016 |
| Milk Bottle Data | 5271 | ICPC Live Archive | shanghai-1996 |
| Minesweeper | 2118 | ICPC Live Archive | ncna-2000 |
| Minesweeper | 4604 | ICPC Live Archive | seusa-2009 |
| Mini-Spreadsheet | 2067 | ICPC Live Archive | nena-2000 |
| Minimal Cover of Prime Implicants | 1179 | ICPC Live Archive | dhaka-2001 |
| Minimum Spanning Tree | 3761 | ICPC Live Archive | acpc-2006 |
| Minimum Transport Cost | 5269 | ICPC Live Archive | shanghai-1996 |
| Mining Your Own Business | 5135 | ICPC Live Archive | wf-2011 |
| Miraculous Drug | 6054 | ICPC Live Archive | seerc-2012 |
| Mirrored palindromes | 3947 | ICPC Live Archive | south-africa-2007 |
| Mirrors | 2495 | ICPC Live Archive | south-africa-2002 |
| Mixing Colours mixingcolours 8ee692d7-4c40-44ae-80b6-01ee27e8e949 | 6570 | ICPC Live Archive | swerc-2013 |
| Mobile Casanova | 12085 | ICPC Live Archive | dhaka-2006 |
| Mobile Phone Coverage | 5676 | ICPC Live Archive | japan-1998 |
| Mobile Phones | 2736 | ICPC Live Archive | south-pacific-2003 |
| Mobile Tower | 12142 | ICPC Live Archive | dhaka-2008 |
| Model Checking | 2448 | ICPC Live Archive | taiwan-2001 |
| Modified LCS | 6763 | ICPC Live Archive | acpc-2013 |
| Modified Run Length Encoding | 3867 | ICPC Live Archive | seusa-2007 |
| Modular Multiplication of Polynomials | 2323 | ICPC Live Archive | korea-2001 |
| Module Madness | 4941 | ICPC Live Archive | socal-2010 |
| Molecules | 5393 | ICPC Live Archive | ecna-1995 |
| Money For Nothing | 6766 | ICPC Live Archive | ecna-1992 |
| Money Lesson | 2434 | ICPC Live Archive | south-pacific-2008 |
| Money Transfers moneytransfers 30c88789-d006-48c8-baef-b03691845961 | 6891 | ICPC Live Archive | swerc-2014 |
| Monitoring Wheelchair Patients | 5176 | ICPC Live Archive | wf-1994 |
| Monkey Business | 6166 | ICPC Live Archive | south-pacific-2012 |
| Monkeys in a Regular Forest | 5551 | ICPC Live Archive | south-america-1997 |
| Monks | 3009 | ICPC Live Archive | south-pacific-2004 |
| More Triangles ... THE AMBIGUOUS CASE | 5348 | ICPC Live Archive | rmc-1990 |
| Morse Code Generation | 5367 | ICPC Live Archive | ecna-1991 |
| Morse Mismatches | 5194 | ICPC Live Archive | wf-1997 |
| Mosaic | 4608 | ICPC Live Archive | seusa-2009 |
| Moscow time | 5649 | ICPC Live Archive | neerc-1996 |
| Most Influential Pumpkin | 6860 | ICPC Live Archive | seerc-2014 |
| Most wanted word | 2006 | ICPC Live Archive | south-pacific-2000 |
| Moth Eradication | 5157 | ICPC Live Archive | wf-1992 |
| Mothy | 3306 | ICPC Live Archive | seerc-2005 |
| Move Away | 8186 | ICPC Live Archive | seusa-2017 |
| Move the Water | 2166 | ICPC Live Archive | south-america-2000 |
| Movers Problem | 6165 | ICPC Live Archive | south-pacific-2012 |
| Moving Pegs | 2093 | ICPC Live Archive | korea-2000 |
| Moving Points | 5778 | ICPC Live Archive | seusa-2011 |
| Moving Sticks | 4092 | ICPC Live Archive | acpc-2007 |
| Moving Tables | 2326 | ICPC Live Archive | korea-2001 |
| Moving Triangles | 6648 | ICPC Live Archive | socal-2013 |
| Mr. Thompson's Problem | 3820 | ICPC Live Archive | south-pacific-2007 |
| Mt Convenient | 4801 | ICPC Live Archive | south-pacific-2010 |
| Multi-Machine Scheduling of Two Applications | 6863 | ICPC Live Archive | seerc-2014 |
| Multiple | 2040 | ICPC Live Archive | seerc-2000 |
| Multiple Choice | 3318 | ICPC Live Archive | seusa-2005 |
| Multiple Exponentiation | 2046 | ICPC Live Archive | hong-kong-2000 |
| Multiple Morse Matches | 2426 | ICPC Live Archive | swerc-2001 |
| Multiplication | 12091 | ICPC Live Archive | dhaka-2006 |
| Multiplying by Rotation | 5566 | ICPC Live Archive | erc-1989 |
| Multiprocessor Scheduling | 4545 | ICPC Live Archive | seerc-2009 |
| Mummy Madness | 5136 | ICPC Live Archive | wf-2011 |
| Museum Guards | 4602 | ICPC Live Archive | seusa-2009 |
| Musical Chairs | 4368 | ICPC Live Archive | acpc-2008 |
| Musical Road | 4939 | ICPC Live Archive | socal-2010 |
| My Bad | 4446 | ICPC Live Archive | wf-2009 |
| Myacm Triangles | 5330 | ICPC Live Archive | mcpc-1999 |
| Myth Busters | 6163 | ICPC Live Archive | south-pacific-2012 |
| N Questions | 4443 | ICPC Live Archive | socal-2008 |
| N-Credible Mazes | 2089 | ICPC Live Archive | gny-2000 |
| NASSA's Robot | 6759 | ICPC Live Archive | acpc-2013 |
| NTA | 2420 | ICPC Live Archive | shanghai-2001 |
| Name that Tune? | 2506 | ICPC Live Archive | seusa-2002 |
| Napoleon's Grumble | 5677 | ICPC Live Archive | japan-1998 |
| National Bomb Defusing Squad | 13150 | ICPC Live Archive | dhaka-2016 |
| National Treasures | 4742 | ICPC Live Archive | acpc-2009 |
| Navigation | 2999 | ICPC Live Archive | wf-2004 |
| Necklace | 6422 | ICPC Live Archive | south-africa-2013 |
| Necklaces | 3005 | ICPC Live Archive | south-pacific-2004 |
| Neighbourhood of a point set | 2465 | ICPC Live Archive | singapore-2001 |
| Neocortex order | 6408 | ICPC Live Archive | south-pacific-2013 |
| Nested Palindromes | 6483 | ICPC Live Archive | seusa-2013 |
| Nested Squares | 12115 | ICPC Live Archive | dhaka-2007 |
| Nesting a Bunch of Brackets | 5567 | ICPC Live Archive | erc-1989 |
| Net Loss | 4124 | ICPC Live Archive | wf-2008 |
| Network | 5530 | ICPC Live Archive | cerc-1996 |
| Network | 3808 | ICPC Live Archive | wf-2007 |
| Network Connections | 5289 | ICPC Live Archive | seerc-1997 |
| Network Flow | 12287 | ICPC Live Archive | dhaka-2010 |
| Network Wars | 5233 | ICPC Live Archive | south-pacific-1992 |
| Network Watcher | 2049 | ICPC Live Archive | hong-kong-2000 |
| Networking | 2515 | ICPC Live Archive | seerc-2002 |
| Newton's Apple | 3538 | ICPC Live Archive | acpc-2005 |
| Next, please! | 4829 | ICPC Live Archive | south-africa-2010 |
| Nim | 2406 | ICPC Live Archive | japan-2001 |
| Ninja Pizza | 6411 | ICPC Live Archive | south-pacific-2013 |
| No Change | 2433 | ICPC Live Archive | swerc-2001 |
| No Name | 6319 | ICPC Live Archive | acpc-2012 |
| No-key Encryption | 2752 | ICPC Live Archive | south-africa-2003 |
| Non-negative Partial Sums nonnegpartsums 7c986e3c-c3f8-44a3-8810-0620b227a5d8 | 5825 | ICPC Live Archive | swerc-2011 |
| Nondeterministic Trellis Automata | 5190 | ICPC Live Archive | wf-1996 |
| Normalized Form | 4966 | ICPC Live Archive | acpc-2010 |
| Normalized Histogram | 2249 | ICPC Live Archive | south-pacific-2001 |
| Not So Flat After All | 4735 | ICPC Live Archive | acpc-2009 |
| Not quite ALE | 2376 | ICPC Live Archive | south-africa-2006 |
| Noughts & Crosses | 6080 | ICPC Live Archive | south-africa-2012 |
| Now or later | 3211 | ICPC Live Archive | swerc-2004 |
| Number Chains | 5372 | ICPC Live Archive | ecna-1993 |
| Number Game | 2336 | ICPC Live Archive | mcerc-2000 |
| Number Games | 2435 | ICPC Live Archive | south-africa-2006 |
| Number Steps | 2052 | ICPC Live Archive | tehran-2000 |
| Number of Connected Components | 13153 | ICPC Live Archive | dhaka-2016 |
| Number of Numbers | 2378 | ICPC Live Archive | ncna-2001 |
| Numbered Cards | 1734 | ICPC Live Archive | dhaka-2015 |
| Numbers Game | 5692 | ICPC Live Archive | south-pacific-2011 |
| Numbers That Count | 5415 | ICPC Live Archive | ecna-1998 |
| Numeric Puzzles Again! | 5558 | ICPC Live Archive | south-america-1999 |
| Numerical Summation of a Series | 5368 | ICPC Live Archive | ecna-1991 |
| Numoeba | 2150 | ICPC Live Archive | japan-2000 |
| Objective: Berlin | 3645 | ICPC Live Archive | swerc-2006 |
| Octal Fractions | 2245 | ICPC Live Archive | south-africa-2001 |
| Odd and Even Zeroes oddandevenzeroes 7161a772-6cb8-4837-b7a5-7f4e5bea1257 | 6575 | ICPC Live Archive | swerc-2013 |
| Of(f) Course! | 5376 | ICPC Live Archive | ecna-1993 |
| Oh, Those Achin' Feet | 2369 | ICPC Live Archive | mausa-2001 |
| Oil Deposits 2d4599c3-fdcd-47e1-bdce-86a92151dba0 | 5317 | ICPC Live Archive | mcpc-1997 |
| Oil Skimming | 5691 | ICPC Live Archive | south-pacific-2011 |
| Old School Days oldschooldays a95a937d-a7f3-4c77-9942-fae1cea5a155 | 6155 | ICPC Live Archive | swerc-2012 |
| Olympic Parade | 7181 | ICPC Live Archive | seerc-2015 |
| Omar Loves Candies | 6762 | ICPC Live Archive | acpc-2013 |
| Omar's Bug | 6765 | ICPC Live Archive | acpc-2013 |
| OmniGravity | 12282 | ICPC Live Archive | dhaka-2010 |
| On Storing Clothes | 3504 | ICPC Live Archive | swerc-2005 |
| One Day Tours | 5284 | ICPC Live Archive | seerc-1996 |
| One Little, Two Little, Three Little Endians | 5349 | ICPC Live Archive | gny-1997 |
| One for all. All for there exists. | 3250 | ICPC Live Archive | acpc-2004 |
| Operand | 2423 | ICPC Live Archive | shanghai-2001 |
| Optimal Array Multiplication Sequence | 5456 | ICPC Live Archive | ncna-1996 |
| Optimal Polynom | 2273 | ICPC Live Archive | seerc-2001 |
| Optimal Programs bba2c48f-82d9-4da0-987c-4ce872b01dc1 | 5627 | ICPC Live Archive | swerc-1998 |
| Optimal Routing | 5196 | ICPC Live Archive | wf-1997 |
| Optimal Store | 12286 | ICPC Live Archive | dhaka-2010 |
| Optimisation | 5277 | ICPC Live Archive | seerc-1995 |
| Orchard Trees | 5571 | ICPC Live Archive | werc-1992 |
| Orchards | 3282 | ICPC Live Archive | south-pacific-2005 |
| Othello | 5159 | ICPC Live Archive | wf-1992 |
| Ouroboros Snake | 2201 | ICPC Live Archive | mcerc-2000 |
| Ouroboros Snake | 2201 | ICPC Live Archive | swerc-2000 |
| Overlapping Characters | 12586 | ICPC Live Archive | dhaka-2012 |
| Overlaying Maps | 12061 | ICPC Live Archive | dhaka-2004 |
| Owllen | 1729 | ICPC Live Archive | dhaka-2015 |
| P,MTHBGWB | 2282 | ICPC Live Archive | gny-2001 |
| P2P Currency Service | 4130 | ICPC Live Archive | south-pacific-2008 |
| PCM Frame Construction | 2658 | ICPC Live Archive | socal-2002 |
| PC^3 | 2068 | ICPC Live Archive | south-pacific-2006 |
| PGA Tour Prize Money | 5146 | ICPC Live Archive | wf-1990 |
| Package Pricing | 5172 | ICPC Live Archive | wf-1994 |
| Package Weights | 7797 | ICPC Live Archive | socal-2016 |
| Packaging | 2211 | ICPC Live Archive | singapore-2000 |
| Packets | 5526 | ICPC Live Archive | cerc-1996 |
| Packing Passengers | 3041 | ICPC Live Archive | seusa-2004 |
| Packing for Holiday | 12372 | ICPC Live Archive | dhaka-2011 |
| Page Hopping | 5221 | ICPC Live Archive | wf-2000 |
| Page Selection by Keyword Matching | 5203 | ICPC Live Archive | wf-1998 |
| Pahom on Water | 5689 | ICPC Live Archive | south-pacific-2011 |
| Paint paint ad4c79e9-8d88-47a1-838c-a648820c2189 | 7959 | ICPC Live Archive | seusa-2016 |
| Paint the Map | 6017 | ICPC Live Archive | shanghai-1999 |
| Paint the Roads | 12092 | ICPC Live Archive | dhaka-2006 |
| Painted Calculator | 4282 | ICPC Live Archive | socal-2008 |
| Painter | 4125 | ICPC Live Archive | wf-2008 |
| Painting | 5759 | ICPC Live Archive | seerc-2011 |
| Pair of Touching Circles | 12373 | ICPC Live Archive | dhaka-2011 |
| Pairs of integers | 2457 | ICPC Live Archive | neerc-2001 |
| Palindrom Numbers | 2389 | ICPC Live Archive | south-america-2001 |
| Palindrome Numbers | 12050 | ICPC Live Archive | dhaka-2003 |
| Palindromes | 2552 | ICPC Live Archive | acpc-2002 |
| Palindromes | 5485 | ICPC Live Archive | scusa-1995 |
| Palindrometer | 4868 | ICPC Live Archive | seusa-2010 |
| Palindromic DNA palindromicdna a8094142-48c6-4698-83e5-f94ba792f8b3 | 4958 | ICPC Live Archive | swerc-2010 |
| Palindromic Dates | 5754 | ICPC Live Archive | seerc-2011 |
| Paper Folding | 5237 | ICPC Live Archive | south-pacific-1992 |
| Paperweight 9bc175fc-e64a-4cd9-9cfa-e6b8af9cc268 | 4795 | ICPC Live Archive | wf-2010 |
| Parallel Deadlock | 5413 | ICPC Live Archive | ecna-1998 |
| Parallel Expectations | 2344 | ICPC Live Archive | tehran-2001 |
| Parallelepiped walk | 5647 | ICPC Live Archive | neerc-1996 |
| Parallelogram counting | 5924 | ICPC Live Archive | south-africa-2011 |
| Parencodings | 2338 | ICPC Live Archive | tehran-2001 |
| Parking Lot | 5475 | ICPC Live Archive | pacnw-1997 |
| Parlay Wagering | 4702 | ICPC Live Archive | socal-2009 |
| Parliament | 5661 | ICPC Live Archive | neerc-1998 |
| Partial Overlapping | 3245 | ICPC Live Archive | acpc-2004 |
| Partial differential equations | 5609 | ICPC Live Archive | swerc-1995 |
| Partitions | 2480 | ICPC Live Archive | wf-2002 |
| Pascal Program Lengths | 5513 | ICPC Live Archive | socal-1989 |
| Pascal's Hyper-Pyramids hyperpyramids a843cb99-cf7b-43ac-b7ef-72a6f16b36c8 | 7651 | ICPC Live Archive | swerc-2016 |
| Password Suspects | 4126 | ICPC Live Archive | wf-2008 |
| Passwords passwords 839e6fec-0a2c-476b-b346-56278a4a4696 | 7648 | ICPC Live Archive | swerc-2016 |
| Patch Installer | 6005 | ICPC Live Archive | socal-2011 |
| Paths | 3283 | ICPC Live Archive | south-pacific-2005 |
| Pattern Finder | 2437 | ICPC Live Archive | south-pacific-2008 |
| Pattern Locker | 12712 | ICPC Live Archive | dhaka-2013 |
| Pattern Matching Prelims | 5189 | ICPC Live Archive | wf-1996 |
| Patterns | 2503 | ICPC Live Archive | seusa-2002 |
| Pavement Signage | 5961 | ICPC Live Archive | socal-2011 |
| Pay Day | 7202 | ICPC Live Archive | south-africa-2015 |
| Payment System | 2683 | ICPC Live Archive | seerc-2006 |
| Pearl Chains | 12713 | ICPC Live Archive | dhaka-2013 |
| Peasant | 2316 | ICPC Live Archive | south-africa-2006 |
| Pebbles | 3589 | ICPC Live Archive | seusa-2006 |
| Pebbles | 3995 | ICPC Live Archive | socal-2007 |
| Peer Review | 5826 | ICPC Live Archive | swerc-2011 |
| Pendulum | 5613 | ICPC Live Archive | swerc-1996 |
| Pentominos | 5340 | ICPC Live Archive | nena-1998 |
| People First | 2142 | ICPC Live Archive | socal-2000 |
| Perfect Cubes | 5303 | ICPC Live Archive | mcpc-1995 |
| Perfect Election | 4185 | ICPC Live Archive | seerc-2008 |
| Perfect Hash | 5512 | ICPC Live Archive | socal-1989 |
| Perfect Numbers | 1180 | ICPC Live Archive | dhaka-2001 |
| Perfect Square | 2313 | ICPC Live Archive | south-africa-2006 |
| Perfection | 5429 | ICPC Live Archive | mausa-1996 |
| Performance Review review 377cc842-9e02-4a05-b7df-74017cd8c0eb | 7649 | ICPC Live Archive | swerc-2016 |
| Period | 3026 | ICPC Live Archive | seerc-2004 |
| Periodic Points periodicpoints 4e639b08-2806-4caf-b6df-f9054dc1c869 | 4955 | ICPC Live Archive | swerc-2010 |
| Periodic Strings periodicstrings 341ef5a7-5143-4ee7-8d02-fa3040ec89fd | 7948 | ICPC Live Archive | seusa-2016 |
| Permalex | 5573 | ICPC Live Archive | werc-1992 |
| Permutation | 2277 | ICPC Live Archive | seerc-2001 |
| Permutation Primes | 12065 | ICPC Live Archive | dhaka-2004 |
| Persian Carpets | 3868 | ICPC Live Archive | seusa-2007 |
| Personal Video Recorder (PVR) Recording Scheduler | 2657 | ICPC Live Archive | socal-2002 |
| Pesky Palindromes | 5247 | ICPC Live Archive | seusa-1990 |
| Peter's Calculator bd9ee292-09b5-4a4c-9792-a697a8a48253 | 5608 | ICPC Live Archive | swerc-1995 |
| Petri Net Simulation | 5204 | ICPC Live Archive | wf-1998 |
| Phony primes | 2946 | ICPC Live Archive | swerc-2003 |
| Photographic Tour | 12120 | ICPC Live Archive | dhaka-2007 |
| Pi | 5387 | ICPC Live Archive | ecna-1995 |
| Picnic Planning | 2099 | ICPC Live Archive | ecna-2000 |
| Pilgrimage | 3567 | ICPC Live Archive | wf-2006 |
| Pinball Wizard | 6549 | ICPC Live Archive | ecna-1992 |
| Ping! | 6484 | ICPC Live Archive | seusa-2013 |
| Pipe | 5518 | ICPC Live Archive | cerc-1995 |
| Pipeline Scheduling | 5678 | ICPC Live Archive | japan-1998 |
| Pixel Shuffle | 3510 | ICPC Live Archive | swerc-2005 |
| Pizza | 8064 | ICPC Live Archive | south-africa-2017 |
| Pizza Anyone? | 5496 | ICPC Live Archive | scusa-1997 |
| Placing the Ops | 5467 | ICPC Live Archive | ncna-1998 |
| Plato's Blocks | 2283 | ICPC Live Archive | gny-2001 |
| Playfair | 2920 | ICPC Live Archive | socal-2003 |
| Playing the Percentages | 2263 | ICPC Live Archive | seusa-2001 |
| Playing with Geometry geometry 3c3bf372-df6a-401d-8d63-64b0412ddbeb | 6890 | ICPC Live Archive | swerc-2014 |
| Pockets | 3568 | ICPC Live Archive | wf-2006 |
| Points | 6430 | ICPC Live Archive | seerc-2013 |
| Points | 6859 | ICPC Live Archive | seerc-2014 |
| Points Within | 2392 | ICPC Live Archive | south-america-2001 |
| Pokemon Buddy | 8029 | ICPC Live Archive | acpc-2016 |
| Pokemons | 7706 | ICPC Live Archive | seerc-2016 |
| Poker End Games | 12585 | ICPC Live Archive | dhaka-2012 |
| Poker Solitaire | 2126 | ICPC Live Archive | pacnw-2000 |
| Poly-polygonal Numbers | 2100 | ICPC Live Archive | ecna-2000 |
| Polycubes | 3287 | ICPC Live Archive | south-pacific-2005 |
| Polygon Intersections | 5205 | ICPC Live Archive | wf-1998 |
| Polygon Visibility | 5559 | ICPC Live Archive | south-america-1999 |
| Polygonal Lines | 2491 | ICPC Live Archive | south-pacific-2002 |
| Polygonal Puzzle | 5396 | ICPC Live Archive | ecna-1996 |
| Polygons to Circles | 8065 | ICPC Live Archive | south-africa-2017 |
| Polynomial Showdown | 5309 | ICPC Live Archive | mcpc-1996 |
| Pool Table | 4606 | ICPC Live Archive | seusa-2009 |
| Post Offices | 5755 | ICPC Live Archive | seerc-2011 |
| PostScript Emulation | 5437 | ICPC Live Archive | ncna-1993 |
| Postal Charges | 4298 | ICPC Live Archive | swerc-2008 |
| Postal Vans | 2738 | ICPC Live Archive | south-pacific-2003 |
| Postfix | 2268 | ICPC Live Archive | central-america-2001 |
| Postscript | 5487 | ICPC Live Archive | scusa-1995 |
| Potentiometers | 12086 | ICPC Live Archive | dhaka-2006 |
| Power Cable Problem | 2443 | ICPC Live Archive | taiwan-2001 |
| Power Mean | 3444 | ICPC Live Archive | socal-2005 |
| Power Network | 2760 | ICPC Live Archive | seerc-2003 |
| Power distribution | 2749 | ICPC Live Archive | south-africa-2003 |
| Powers | 3024 | ICPC Live Archive | south-africa-2004 |
| Powers | 7629 | ICPC Live Archive | south-africa-2016 |
| Prefix Codes | 12057 | ICPC Live Archive | dhaka-2003 |
| Presentation Error | 5593 | ICPC Live Archive | swerc-1994 |
| Prester John | 3982 | ICPC Live Archive | swerc-2007 |
| Prime Cuts | 5490 | ICPC Live Archive | scusa-1996 |
| Prime Digital Roots | 2247 | ICPC Live Archive | south-pacific-2001 |
| Prime Distance | 13157 | ICPC Live Archive | dhaka-2016 |
| Prime Land 69664edb-a594-49f5-8044-0662cb73c423 | 5533 | ICPC Live Archive | cerc-1997 |
| Prime Ring Problem | 5270 | ICPC Live Archive | shanghai-1996 |
| Prime Spiral | 2555 | ICPC Live Archive | acpc-2002 |
| Prime concern | 3296 | ICPC Live Archive | south-africa-2005 |
| Prime factors | 5925 | ICPC Live Archive | south-africa-2011 |
| Primes | 6050 | ICPC Live Archive | seerc-2012 |
| Primes | 7175 | ICPC Live Archive | seerc-2015 |
| Princess and Hero | 6025 | ICPC Live Archive | shanghai-1999 |
| Probability One | 4736 | ICPC Live Archive | acpc-2009 |
| Problem Bee | 2084 | ICPC Live Archive | gny-2000 |
| Problem: Water Tanks | 3810 | ICPC Live Archive | wf-2007 |
| Problemsetting | 4819 | ICPC Live Archive | seerc-2010 |
| Processing MX Records | 5443 | ICPC Live Archive | ncna-1994 |
| Professor Monotonic's Networks | 2239 | ICPC Live Archive | wf-2001 |
| Profits | 4869 | ICPC Live Archive | seusa-2010 |
| Program Modules | 5288 | ICPC Live Archive | seerc-1997 |
| Programming Olympiad | 2020 | ICPC Live Archive | seusa-2000 |
| Project File Dependencies | 2432 | ICPC Live Archive | swerc-2001 |
| Promotions promotions 9ca39c0b-fde1-4427-8330-63def3e3b479 | 7272 | ICPC Live Archive | swerc-2015 |
| Pronounceable Words | 3870 | ICPC Live Archive | seusa-2007 |
| Proof Generator | 4824 | ICPC Live Archive | seerc-2010 |
| Protecting Zonk | 12093 | ICPC Live Archive | dhaka-2006 |
| Pseudo Randoms | 2174 | ICPC Live Archive | acpc-2000 |
| Pseudo-Random Numbers | 5458 | ICPC Live Archive | ncna-1996 |
| Pub crawl | 7707 | ICPC Live Archive | seerc-2016 |
| Pump Up The Volume | 6768 | ICPC Live Archive | ecna-1992 |
| Pump up Batteries | 2148 | ICPC Live Archive | japan-2000 |
| Puncher | 5655 | ICPC Live Archive | neerc-1997 |
| Push!! | 2147 | ICPC Live Archive | japan-2000 |
| Pushing Boxes 62c93045-086f-432a-8533-5158590b7b9c | 5622 | ICPC Live Archive | swerc-1997 |
| Pushing Carts | 2551 | ICPC Live Archive | acpc-2002 |
| Puzzle | 2429 | ICPC Live Archive | swerc-2001 |
| Puzzle | 5166 | ICPC Live Archive | wf-1993 |
| Puzzle (II) | 5536 | ICPC Live Archive | cerc-1997 |
| Puzzle Out | 2342 | ICPC Live Archive | tehran-2001 |
| Puzzle for Friends and Enemies | 2180 | ICPC Live Archive | taiwan-2000 |
| Puzzles of Triangles | 12137 | ICPC Live Archive | dhaka-2008 |
| Puzzlestan | 2053 | ICPC Live Archive | tehran-2000 |
| Puzzling Numbers | 2264 | ICPC Live Archive | seusa-2001 |
| Pyramids | 5137 | ICPC Live Archive | wf-2011 |
| Quadtrees | 5598 | ICPC Live Archive | swerc-1994 |
| Queue and A | 5222 | ICPC Live Archive | wf-2000 |
| Quick answer | 4188 | ICPC Live Archive | seerc-2008 |
| RAID! | 5195 | ICPC Live Archive | wf-1997 |
| RNA Secondary Structure rnasecondarystructure 1013cc1e-9c83-4730-8edf-0cb0b2ab3756 | 6154 | ICPC Live Archive | swerc-2012 |
| RSA Factorization | 4541 | ICPC Live Archive | seerc-2009 |
| Rabbit detector | 3952 | ICPC Live Archive | south-africa-2007 |
| Race | 7179 | ICPC Live Archive | seerc-2015 |
| Race Tracks | 5599 | ICPC Live Archive | swerc-1994 |
| Racing Gems racinggems c0764c67-73c1-42c8-bddc-84346e044684 | 7374 | ICPC Live Archive | seusa-2015 |
| Radar Scopes | 5488 | ICPC Live Archive | scusa-1995 |
| Radio Direction Finder | 5156 | ICPC Live Archive | wf-1992 |
| Radio Transmitters | 2128 | ICPC Live Archive | pacnw-2000 |
| Radix 3 | 2492 | ICPC Live Archive | south-africa-2002 |
| Railroad | 2200 | ICPC Live Archive | mcerc-2000 |
| Railroads | 2200 | ICPC Live Archive | swerc-2000 |
| Rails | 5531 | ICPC Live Archive | cerc-1997 |
| Railway Tickets | 7180 | ICPC Live Archive | seerc-2015 |
| Railways | 6421 | ICPC Live Archive | south-africa-2013 |
| Rain 9d6a7c9f-06f4-475c-b1fe-7c2f3d635cd9 | 4792 | ICPC Live Archive | wf-2010 |
| Rainbow Roads | 8182 | ICPC Live Archive | seusa-2017 |
| Rainbow Roads | 8114 | ICPC Live Archive | socal-2017 |
| Rains | 8038 | ICPC Live Archive | acpc-2016 |
| Raising the Roof | 3809 | ICPC Live Archive | wf-2007 |
| Random Number caceb13b-44a4-42e6-a300-83ef32d434b3 | 5648 | ICPC Live Archive | neerc-1996 |
| Randomly-priced Tickets | 4299 | ICPC Live Archive | swerc-2008 |
| Rank Order | 7089 | ICPC Live Archive | socal-2014 |
| Rankings | 3284 | ICPC Live Archive | south-pacific-2005 |
| Rare Order | 5139 | ICPC Live Archive | wf-1990 |
| Rating | 5659 | ICPC Live Archive | neerc-1998 |
| Rating Points Exchange | 3813 | ICPC Live Archive | south-pacific-2007 |
| Ratio | 5508 | ICPC Live Archive | scusa-1998 |
| Rational Approximation | 2101 | ICPC Live Archive | ecna-2000 |
| Rational Grading | 13151 | ICPC Live Archive | dhaka-2016 |
| Rational Numbers from Repeating Fractions | 5440 | ICPC Live Archive | ncna-1994 |
| Reading Digits | 7703 | ICPC Live Archive | seerc-2016 |
| RealPhobia | 5686 | ICPC Live Archive | south-pacific-2011 |
| Recognizing Good ISBNs | 5441 | ICPC Live Archive | ncna-1994 |
| Recognizing S Expressions | 2122 | ICPC Live Archive | ncna-2000 |
| Recording a tape | 5553 | ICPC Live Archive | south-america-1997 |
| Rectangle Coloring | 2094 | ICPC Live Archive | korea-2000 |
| Rectangles | 2043 | ICPC Live Archive | seerc-2000 |
| Rectangular Polygons | 3959 | ICPC Live Archive | socal-2007 |
| Rectangular Rectitude | 2021 | ICPC Live Archive | seusa-2000 |
| Red John Game | 6431 | ICPC Live Archive | seerc-2013 |
| Reduce the Maintenance Cost | 12587 | ICPC Live Archive | dhaka-2012 |
| Refactor | 2918 | ICPC Live Archive | socal-2003 |
| References | 5650 | ICPC Live Archive | neerc-1997 |
| Reflections | 5630 | ICPC Live Archive | swerc-1998 |
| Refraction | 12901 | ICPC Live Archive | dhaka-2014 |
| Regular Convex Polygon | 5827 | ICPC Live Archive | swerc-2011 |
| Relax! It's just a game | 4365 | ICPC Live Archive | acpc-2008 |
| Reliable Programs | 2430 | ICPC Live Archive | swerc-2001 |
| Remember the A La Mode! | 3562 | ICPC Live Archive | wf-2006 |
| Remoteland remoteland 96addf2d-583d-4e66-99ea-4c5ea571eaf2 | 5828 | ICPC Live Archive | swerc-2011 |
| Rename | 5590 | ICPC Live Archive | swerc-1993 |
| Rendering Fractal Images | 3025 | ICPC Live Archive | south-africa-2004 |
| Rent your airplane and make money | 2942 | ICPC Live Archive | swerc-2003 |
| Repeating Decimals 77b863c2-5a06-4aae-9348-3ec50173d6f7 | 5141 | ICPC Live Archive | wf-1990 |
| Reserve Bookshelf | 2076 | ICPC Live Archive | nena-2000 |
| Reserve Bookshelf | 2076 | ICPC Live Archive | rmc-2000 |
| Resistor | 4135 | ICPC Live Archive | south-africa-2008 |
| Resistor Substitution | 4943 | ICPC Live Archive | socal-2010 |
| Resource Allocation | 5167 | ICPC Live Archive | wf-1993 |
| Reverse | 5361 | ICPC Live Archive | ecna-1990 |
| Reverse Assignment | 12062 | ICPC Live Archive | dhaka-2004 |
| Reverse Engineering Alchemy | 4706 | ICPC Live Archive | socal-2009 |
| Reverse Polish Notation | 12902 | ICPC Live Archive | dhaka-2014 |
| Rewards for Math! | 4460 | ICPC Live Archive | south-pacific-2009 |
| Rice coding | 7625 | ICPC Live Archive | south-africa-2016 |
| Ricochet Robots ricochetrobots 968fe85e-8447-4217-a9ee-0b75cc49ace5 | 6888 | ICPC Live Archive | swerc-2014 |
| Riding the Bus | 2723 | ICPC Live Archive | wf-2003 |
| Risk | 5498 | ICPC Live Archive | scusa-1997 |
| Risky Lottery riskylottery 844bb558-9a91-4cc7-9d13-088f40200625 | 7653 | ICPC Live Archive | swerc-2016 |
| Ro and Bot Meet | 2117 | ICPC Live Archive | ncna-2000 |
| Road Network | 7499 | ICPC Live Archive | acpc-2015 |
| Road Network in a New Township | 2469 | ICPC Live Archive | kanpur-2001 |
| Road Planner | 5757 | ICPC Live Archive | seerc-2011 |
| Road Trip | 8066 | ICPC Live Archive | south-africa-2017 |
| Roads Scholar | 2359 | ICPC Live Archive | ecna-2001 |
| Robbery | 5643 | ICPC Live Archive | mcerc-1999 |
| Robot | 5529 | ICPC Live Archive | cerc-1996 |
| Robot | 5213 | ICPC Live Archive | wf-1999 |
| Robot Challenge | 4607 | ICPC Live Archive | seusa-2009 |
| Robot Crash | 5143 | ICPC Live Archive | wf-1990 |
| Robot Motion | 5334 | ICPC Live Archive | mcpc-1999 |
| Robot Navigation | 5774 | ICPC Live Archive | seusa-2011 |
| Robot Scarecrow | 7796 | ICPC Live Archive | socal-2016 |
| Robotic Jigsaw | 2390 | ICPC Live Archive | south-america-2001 |
| Robotruck | 3983 | ICPC Live Archive | swerc-2007 |
| Robots | 2360 | ICPC Live Archive | ecna-2001 |
| Robots | 8304 | ICPC Live Archive | seerc-2017 |
| Robots | 3286 | ICPC Live Archive | south-pacific-2005 |
| Robots on Ice 51a5e915-0503-4227-88d7-9ab80a3727f8 | 4793 | ICPC Live Archive | wf-2010 |
| Role Prototypes | 4072 | ICPC Live Archive | socal-2007 |
| Roll-call in Woop Woop High | 5684 | ICPC Live Archive | south-pacific-2011 |
| Roller Coaster | 4870 | ICPC Live Archive | seusa-2010 |
| Roman Forts | 2082 | ICPC Live Archive | nena-2000 |
| Roman Forts | 2082 | ICPC Live Archive | rmc-2000 |
| Romulan Spelling | 5345 | ICPC Live Archive | rmc-1990 |
| Roof | 2947 | ICPC Live Archive | swerc-2003 |
| Roots Intervals | 5753 | ICPC Live Archive | seerc-2011 |
| Rotating Rings | 4086 | ICPC Live Archive | acpc-2007 |
| Round and Round We Go | 2287 | ICPC Live Archive | gny-2001 |
| Roundabouts | 6081 | ICPC Live Archive | south-africa-2012 |
| Routing routing 9fec6af4-b966-49e1-b691-0884294dff13 | 4511 | ICPC Live Archive | swerc-2009 |
| Routing | 3570 | ICPC Live Archive | wf-2006 |
| Rover Obstacles | 4435 | ICPC Live Archive | socal-2008 |
| Rubik's Cube | 1181 | ICPC Live Archive | dhaka-2001 |
| Rubik's Cube | 5589 | ICPC Live Archive | swerc-1993 |
| Run | 5455 | ICPC Live Archive | ncna-1996 |
| Run Forrest! Run! | 2770 | ICPC Live Archive | seusa-2003 |
| Running Lights Visibility Calculator | 5142 | ICPC Live Archive | wf-1990 |
| Russian Dolls | 6424 | ICPC Live Archive | seerc-2013 |
| S-Trees | 5565 | ICPC Live Archive | mcerc-1999 |
| S-Trees | 2162 | ICPC Live Archive | south-america-2000 |
| SPF | 2090 | ICPC Live Archive | gny-2000 |
| Safari Holiday | 5295 | ICPC Live Archive | seerc-1997 |
| Safe Packing | 2071 | ICPC Live Archive | south-pacific-2006 |
| Safebreaker | 5597 | ICPC Live Archive | swerc-1994 |
| Safety Grade | 5751 | ICPC Live Archive | seerc-2011 |
| Saint John Festival saintjohn a92f78e2-d953-4ac7-bf24-1ff867a3ba3f | 7281 | ICPC Live Archive | swerc-2015 |
| Sandorf's Cipher | 5291 | ICPC Live Archive | seerc-1997 |
| Savage Pokémon | 7798 | ICPC Live Archive | socal-2016 |
| Saved by Zero | 2508 | ICPC Live Archive | seusa-2002 |
| Say Cheese | 2233 | ICPC Live Archive | wf-2001 |
| Scanner | 5168 | ICPC Live Archive | wf-1993 |
| Scatter Point Plot | 5365 | ICPC Live Archive | ecna-1991 |
| Schedule Problem | 5268 | ICPC Live Archive | shanghai-1996 |
| Schedule of a Married Man | 12136 | ICPC Live Archive | dhaka-2008 |
| Scheduling Lectures | 5409 | ICPC Live Archive | ecna-1998 |
| Scoreboard | 4631 | ICPC Live Archive | south-africa-2009 |
| Scrabble | 5509 | ICPC Live Archive | scusa-1998 |
| Scramble Sort | 2086 | ICPC Live Archive | gny-2000 |
| Scrambled Digits | 8028 | ICPC Live Archive | acpc-2016 |
| Scrunched | 7626 | ICPC Live Archive | south-africa-2016 |
| Search by template | 5752 | ICPC Live Archive | seerc-2011 |
| Searching Sequence Database in Molecular Biology | 2460 | ICPC Live Archive | singapore-2001 |
| Sebastian's Problem | 2135 | ICPC Live Archive | scusa-2000 |
| Secret --- MAX | 5750 | ICPC Live Archive | seerc-2011 |
| Secret Numbers | 2275 | ICPC Live Archive | seerc-2001 |
| SecurePINs | 6404 | ICPC Live Archive | south-pacific-2013 |
| Security Badges | 8117 | ICPC Live Archive | seusa-2017 |
| Seinfeld | 4733 | ICPC Live Archive | acpc-2009 |
| Self Numbers | 5326 | ICPC Live Archive | mcpc-1998 |
| Self-divisible Numbers | 3814 | ICPC Live Archive | south-pacific-2007 |
| Sensor Network sensornetwork 55050794-6ef6-4f45-a01d-3c35b0b4c610 | 4960 | ICPC Live Archive | swerc-2010 |
| Sentence Generator | 5276 | ICPC Live Archive | seerc-1995 |
| Sentry Robots sentryrobots 0bb931da-101f-4c6e-8864-30fe3a9f4872 | 6156 | ICPC Live Archive | swerc-2012 |
| Separating Golden and Silver Balls | 2464 | ICPC Live Archive | singapore-2001 |
| Sequence Alignment | 1182 | ICPC Live Archive | dhaka-2001 |
| Series | 6078 | ICPC Live Archive | south-africa-2012 |
| Series / Parallel Resistor Circuits | 4196 | ICPC Live Archive | seusa-2008 |
| Serpentine Belt | 4707 | ICPC Live Archive | socal-2009 |
| Servers | 2666 | ICPC Live Archive | swerc-2002 |
| Set Me | 2289 | ICPC Live Archive | gny-2001 |
| Seven Kingdoms sevenkingdoms ee107a82-0b92-4658-a7d6-d8e0115caeda | 6445 | ICPC Live Archive | rmc-2013 |
| Sex Assignments And Breeding Experiments | 5253 | ICPC Live Archive | seusa-1990 |
| Shadows | 2132 | ICPC Live Archive | scusa-2000 |
| Share and Share Alike | 3871 | ICPC Live Archive | seusa-2007 |
| Shares | 4825 | ICPC Live Archive | seerc-2010 |
| Shares shares 0943ca9d-ba9a-4ae2-933d-5c00be5c9319 | 6158 | ICPC Live Archive | swerc-2012 |
| Shattered Cake shatteredcake b4271d94-2525-4aa0-8200-383c99be513f | 8150 | ICPC Live Archive | swerc-2017 |
| Sheldon Numbers sheldon 403697ab-fa8b-4737-b04d-298bd9b2d6ad | 7279 | ICPC Live Archive | swerc-2015 |
| Sherlock Holmes | 2682 | ICPC Live Archive | seerc-2006 |
| Shift Differential | 6213 | ICPC Live Archive | socal-2012 |
| Shika Bika | 8027 | ICPC Live Archive | acpc-2016 |
| Shipping Routes | 5430 | ICPC Live Archive | mausa-1996 |
| Ships | 5616 | ICPC Live Archive | swerc-1996 |
| Shopping | 3007 | ICPC Live Archive | south-pacific-2004 |
| Shopping Malls shoppingmalls 486b112f-72c1-4280-bfd6-752350289041 | 6572 | ICPC Live Archive | swerc-2013 |
| Shoring Up the Levees | 4227 | ICPC Live Archive | seusa-2008 |
| Showstopper | 3834 | ICPC Live Archive | seerc-2007 |
| Shuffle off to...Milledgeville? | 2265 | ICPC Live Archive | seusa-2001 |
| Shuffles shuffles f84e6b58-3aa9-4fdf-9d7d-3fa2925227af | 7107 | ICPC Live Archive | seusa-2014 |
| Shuffling Patience | 5238 | ICPC Live Archive | south-pacific-1992 |
| Sigma | 2175 | ICPC Live Archive | acpc-2000 |
| Silly Sort | 2481 | ICPC Live Archive | wf-2002 |
| Silly Sums | 4633 | ICPC Live Archive | south-africa-2009 |
| Similarity | 6420 | ICPC Live Archive | south-africa-2013 |
| Simple Encryption | 2070 | ICPC Live Archive | south-pacific-2006 |
| Simplicity simplicity 117fe790-9907-4996-b166-81dceb34cd90 | 7382 | ICPC Live Archive | seusa-2015 |
| Simplified GSM Network | 3270 | ICPC Live Archive | wf-2005 |
| Simply Syntax | 5380 | ICPC Live Archive | ecna-1994 |
| Simply proportion | 5569 | ICPC Live Archive | erc-1989 |
| Single-player Games 4ad7de18-4a68-4fc3-a9e3-cbbaabd0fdaa | 5635 | ICPC Live Archive | swerc-1998 |
| Sisco's Galaxy | 2137 | ICPC Live Archive | scusa-2000 |
| Skew Binary | 5320 | ICPC Live Archive | mcpc-1997 |
| Skew Binary | 2639 | ICPC Live Archive | socal-2002 |
| Ski Slopes | 2225 | ICPC Live Archive | kanpur-2000 |
| Sky Code | 4184 | ICPC Live Archive | seerc-2008 |
| Skyline | 4871 | ICPC Live Archive | seusa-2010 |
| Skyscraper Floors 5f09b2b1-60fb-4b1e-a558-64719beb288c | 5544 | ICPC Live Archive | cerc-1998 |
| Skyscrapers | 6486 | ICPC Live Archive | seusa-2013 |
| Slalom slalom c9da4de9-c26c-47f5-9d7a-aa034f2b240a | 4510 | ICPC Live Archive | swerc-2009 |
| Slash Maze | 5641 | ICPC Live Archive | mcerc-1999 |
| Slithering Serpent | 6171 | ICPC Live Archive | south-pacific-2012 |
| Slurpys 3d05a951-a0e0-4795-81bc-a96e53f70470 | 5431 | ICPC Live Archive | mausa-1996 |
| Sly Number | 2516 | ICPC Live Archive | seerc-2002 |
| Smith Numbers | 2203 | ICPC Live Archive | mcerc-2000 |
| Smith Numbers | 2203 | ICPC Live Archive | swerc-2000 |
| Smoker's Walk | 4129 | ICPC Live Archive | south-pacific-2008 |
| Snake pit | 3300 | ICPC Live Archive | south-africa-2005 |
| Snakes & Ladders | 2554 | ICPC Live Archive | acpc-2002 |
| Social Advertising socialadvertising c92dbb87-64f9-409d-8ee9-7d815b7d8cf7 | 6450 | ICPC Live Archive | rmc-2013 |
| Softville | 6055 | ICPC Live Archive | seerc-2012 |
| Software Dispatcher | 2186 | ICPC Live Archive | south-pacific-2006 |
| Software Industry Revolution | 4547 | ICPC Live Archive | seerc-2009 |
| Solar Powered Ants | 6415 | ICPC Live Archive | south-pacific-2013 |
| Solar Powered Data Center | 3754 | ICPC Live Archive | socal-2006 |
| Soldiers | 2274 | ICPC Live Archive | seerc-2001 |
| Solitaire | 2667 | ICPC Live Archive | swerc-2002 |
| Solitaire Cribbage | 2125 | ICPC Live Archive | pacnw-2000 |
| Some Pretty Peculiar Cells | 6409 | ICPC Live Archive | south-pacific-2013 |
| Something About Airplanes | 3042 | ICPC Live Archive | seusa-2004 |
| Sometimes, a penalty is good! | 4968 | ICPC Live Archive | acpc-2010 |
| Songs | 3303 | ICPC Live Archive | seerc-2005 |
| Sophie | 4632 | ICPC Live Archive | south-africa-2009 |
| Sort that Queue | 3536 | ICPC Live Archive | acpc-2005 |
| Sorting It All Out | 2355 | ICPC Live Archive | ecna-2001 |
| Sorting Slides | 5634 | ICPC Live Archive | swerc-1998 |
| Soundex Indexing | 5301 | ICPC Live Archive | mcpc-1993 |
| Space Station Shielding | 2358 | ICPC Live Archive | ecna-2001 |
| Spaceship Travel | 2228 | ICPC Live Archive | kanpur-2000 |
| Spatial Structures | 5206 | ICPC Live Archive | wf-1998 |
| Special Christmas Tree | 7169 | ICPC Live Archive | acpc-2014 |
| Spectral Composition | 7799 | ICPC Live Archive | socal-2016 |
| Spectrum | 6563 | ICPC Live Archive | socal-2013 |
| Speed Trap | 7134 | ICPC Live Archive | socal-2014 |
| Spell Checker | 3872 | ICPC Live Archive | seusa-2007 |
| Spell checker | 5664 | ICPC Live Archive | neerc-1998 |
| Spin | 5587 | ICPC Live Archive | swerc-1993 |
| Split Windows | 2292 | ICPC Live Archive | mcpc-2001 |
| Spots | 2735 | ICPC Live Archive | south-pacific-2003 |
| Spreading Gossip | 2489 | ICPC Live Archive | south-pacific-2002 |
| Spreadsheet | 5606 | ICPC Live Archive | swerc-1995 |
| Spreadsheet Calculator | 5154 | ICPC Live Archive | wf-1992 |
| Spreadsheet Shuffle | 7132 | ICPC Live Archive | socal-2014 |
| Spreadsheet Tracking | 5198 | ICPC Live Archive | wf-1997 |
| Square Destroyer | 2328 | ICPC Live Archive | korea-2001 |
| Square Ice | 2361 | ICPC Live Archive | ecna-2001 |
| Square Pegs And Round Holes | 5250 | ICPC Live Archive | seusa-1990 |
| Square dance | 2940 | ICPC Live Archive | swerc-2003 |
| Squares | 3010 | ICPC Live Archive | south-pacific-2004 |
| Squares | 5140 | ICPC Live Archive | wf-1990 |
| Squirrelly in the Morning... | 2504 | ICPC Live Archive | seusa-2002 |
| Stacking Cubes | 2102 | ICPC Live Archive | ecna-2000 |
| Stained Carpet carpet 4ceb7ea8-fc13-4182-9beb-22b6fc2f9772 | 7101 | ICPC Live Archive | seusa-2014 |
| Stale Data Removal | 2916 | ICPC Live Archive | socal-2003 |
| Stammering Aliens aliens 1d5e8501-2086-4408-98e1-5ea07e364469 | 4513 | ICPC Live Archive | swerc-2009 |
| Stamp Stamp stampstamp f2ffc6a2-0a92-47f5-afeb-38037c3549b7 | 7108 | ICPC Live Archive | seusa-2014 |
| Stamping Out Stamps | 5375 | ICPC Live Archive | ecna-1993 |
| Stamps | 5225 | ICPC Live Archive | south-pacific-1991 |
| Stamps (II) | 5483 | ICPC Live Archive | pacnw-1998 |
| Star Arrangements | 8180 | ICPC Live Archive | seusa-2017 |
| Star Arrangements | 8180 | ICPC Live Archive | socal-2017 |
| Star Simulations | 6487 | ICPC Live Archive | seusa-2013 |
| Stargates | 2686 | ICPC Live Archive | seerc-2006 |
| Stars | 5610 | ICPC Live Archive | swerc-1996 |
| Starship Hakodate-maru | 2400 | ICPC Live Archive | japan-2001 |
| Start Up The Startup | 2364 | ICPC Live Archive | mausa-2001 |
| Start-up Network | 6406 | ICPC Live Archive | south-pacific-2013 |
| Starving Students General Contractor | 3164 | ICPC Live Archive | socal-2004 |
| Station Balance | 5494 | ICPC Live Archive | scusa-1996 |
| Statistical Process Control (SPC) | 2139 | ICPC Live Archive | socal-2000 |
| Statistical trouble | 2455 | ICPC Live Archive | neerc-2001 |
| Stats | 5501 | ICPC Live Archive | scusa-1997 |
| Stay in the Light | 2303 | ICPC Live Archive | nena-2001 |
| Steam Roller | 4128 | ICPC Live Archive | wf-2008 |
| Step by Step | 6784 | ICPC Live Archive | south-pacific-2014 |
| Sticks 4fc13711-5299-4f2f-b88c-e433e603c000 | 5522 | ICPC Live Archive | cerc-1995 |
| Still Johnny Can't Add | 3537 | ICPC Live Archive | acpc-2005 |
| Stock Chase | 4739 | ICPC Live Archive | acpc-2009 |
| Stock Exchange | 4183 | ICPC Live Archive | seerc-2008 |
| Stockbroker Grapevine | 2241 | ICPC Live Archive | south-africa-2001 |
| Stopper Stumper | 5223 | ICPC Live Archive | wf-2000 |
| Stopping Doom's Day | 12143 | ICPC Live Archive | dhaka-2008 |
| Stormy Versailles | 3204 | ICPC Live Archive | swerc-2004 |
| Straightest Paths | 5290 | ICPC Live Archive | seerc-1997 |
| Strange Antennas | 6864 | ICPC Live Archive | seerc-2014 |
| Strange Research | 12055 | ICPC Live Archive | dhaka-2003 |
| Strategic game | 2038 | ICPC Live Archive | seerc-2000 |
| Strategy f00c725d-cecc-4c65-95d0-ef2c4cf3a02c | 5234 | ICPC Live Archive | south-pacific-1992 |
| Street Directions | 5412 | ICPC Live Archive | ecna-1998 |
| Street Lights | 6417 | ICPC Live Archive | south-africa-2013 |
| String Computer | 5224 | ICPC Live Archive | south-pacific-1991 |
| String Distance and Transform Process | 5272 | ICPC Live Archive | shanghai-1996 |
| Stripe | 6052 | ICPC Live Archive | seerc-2012 |
| Struts and Springs | 4453 | ICPC Live Archive | wf-2009 |
| Student Grants | 5572 | ICPC Live Archive | werc-1992 |
| Student IDs | 6423 | ICPC Live Archive | south-africa-2013 |
| Subsequence | 2314 | ICPC Live Archive | acpc-2001 |
| Subsequence | 2678 | ICPC Live Archive | seerc-2006 |
| Substitution Cipher 82ac90cf-a539-4037-8be3-00ad9d467222 | 5541 | ICPC Live Archive | cerc-1998 |
| Substring Sorting | 13280 | ICPC Live Archive | dhaka-2017 |
| Subway Timing | 4454 | ICPC Live Archive | wf-2009 |
| Sudoku | 3304 | ICPC Live Archive | seerc-2005 |
| Sudoku | 2659 | ICPC Live Archive | seerc-2006 |
| Sudoku | 2375 | ICPC Live Archive | south-africa-2006 |
| Sudoku | 3285 | ICPC Live Archive | south-pacific-2005 |
| Sudoku Checker | 4796 | ICPC Live Archive | south-pacific-2010 |
| Suffix-Replacement Grammars | 4455 | ICPC Live Archive | wf-2009 |
| Sum It Up | 5319 | ICPC Live Archive | mcpc-1997 |
| Sum of MSLCM | 1730 | ICPC Live Archive | dhaka-2015 |
| Sum of powers | 5651 | ICPC Live Archive | neerc-1997 |
| Sum the Square | 4965 | ICPC Live Archive | acpc-2010 |
| Sunday Drive | 5770 | ICPC Live Archive | seusa-2011 |
| Sunrise | 5390 | ICPC Live Archive | ecna-1995 |
| Super Ants | 6761 | ICPC Live Archive | acpc-2013 |
| Super Star | 2407 | ICPC Live Archive | japan-2001 |
| Supercluster | 3020 | ICPC Live Archive | south-africa-2004 |
| Supercomputer Selection, The Sequel | 5395 | ICPC Live Archive | ecna-1996 |
| Supermarket | 2757 | ICPC Live Archive | seerc-2003 |
| Superstitious Socks | 6789 | ICPC Live Archive | south-pacific-2014 |
| Supply drop | 3949 | ICPC Live Archive | south-africa-2007 |
| Survivor | 4831 | ICPC Live Archive | south-africa-2010 |
| Suspense! | 3001 | ICPC Live Archive | wf-2004 |
| Suspension bridge | 4828 | ICPC Live Archive | south-africa-2010 |
| Swamp County Utility Generator | 4444 | ICPC Live Archive | socal-2008 |
| Swamp County Vote | 3163 | ICPC Live Archive | socal-2004 |
| Swamp Router | 2141 | ICPC Live Archive | socal-2000 |
| Swamp Trompin' | 3994 | ICPC Live Archive | socal-2007 |
| SwampNet Routing | 2130 | ICPC Live Archive | pacnw-2000 |
| SwampOS Floppy | 3447 | ICPC Live Archive | socal-2005 |
| Swamptran | 3162 | ICPC Live Archive | socal-2004 |
| Swiss Draw | 2010 | ICPC Live Archive | south-pacific-2000 |
| Switch Bulbs | 12135 | ICPC Live Archive | dhaka-2008 |
| Switch Toggling | 2051 | ICPC Live Archive | hong-kong-2000 |
| Switching Channels | 5173 | ICPC Live Archive | wf-1994 |
| Swyper Keyboard | 6755 | ICPC Live Archive | acpc-2013 |
| Symbolic Derivation | 2042 | ICPC Live Archive | seerc-2000 |
| Symbolic Logic Mechanization | 4437 | ICPC Live Archive | socal-2008 |
| Synchronous Design | 5602 | ICPC Live Archive | swerc-1995 |
| System Dependencies | 5192 | ICPC Live Archive | wf-1997 |
| System Engineer | 4543 | ICPC Live Archive | seerc-2009 |
| T-shirt Size Distribution | 4937 | ICPC Live Archive | socal-2010 |
| Table | 5644 | ICPC Live Archive | neerc-1996 |
| Table table 5e4a0007-188c-4d58-84c5-771bd52cea02 | 8146 | ICPC Live Archive | swerc-2017 |
| Tables | 6451 | ICPC Live Archive | rmc-2013 |
| Taekwondo | 2096 | ICPC Live Archive | korea-2000 |
| Tag Checker | 2007 | ICPC Live Archive | south-pacific-2000 |
| Take 5 | 2253 | ICPC Live Archive | south-pacific-2001 |
| Takeshi Castle | 2438 | ICPC Live Archive | south-pacific-2008 |
| Talk in numbers | 7631 | ICPC Live Archive | south-africa-2016 |
| Tall orders | 7198 | ICPC Live Archive | south-africa-2015 |
| Tandem Repeats | 6488 | ICPC Live Archive | seusa-2013 |
| Taxies | 7177 | ICPC Live Archive | seerc-2015 |
| TeX Quotes db65c0eb-0631-4271-ad50-08274edb02dc | 5381 | ICPC Live Archive | ecna-1994 |
| Team Mathematics Olympiad | 12588 | ICPC Live Archive | dhaka-2012 |
| Team Packing | 2144 | ICPC Live Archive | socal-2000 |
| Team them up! | 2450 | ICPC Live Archive | neerc-2001 |
| Teleport Out! | 4230 | ICPC Live Archive | seusa-2008 |
| Telescope | 2151 | ICPC Live Archive | japan-2000 |
| Temperature Data Compression | 3161 | ICPC Live Archive | socal-2004 |
| Tennis Anyone? | 3043 | ICPC Live Archive | seusa-2004 |
| Term Generator | 5758 | ICPC Live Archive | seerc-2011 |
| Term Reductions | 5287 | ICPC Live Archive | seerc-1996 |
| Terrain Traversal | 2230 | ICPC Live Archive | kanpur-2000 |
| Testing the CATCHER | 5170 | ICPC Live Archive | wf-1994 |
| Tetris | 2138 | ICPC Live Archive | scusa-2000 |
| Tetris | 8306 | ICPC Live Archive | seerc-2017 |
| Text Formatting | 3812 | ICPC Live Archive | south-pacific-2007 |
| Text Justification/Wrapping | 2169 | ICPC Live Archive | acpc-2000 |
| Text Processor textprocessor a9bf8727-db20-47a6-8eb5-359874810bc3 | 7280 | ICPC Live Archive | swerc-2015 |
| The "I's" Have It | 2110 | ICPC Live Archive | mausa-2000 |
| The Alphabet Sticker | 6754 | ICPC Live Archive | acpc-2013 |
| The Amazing Mooville Jumping Skiers | 2256 | ICPC Live Archive | seusa-2001 |
| The Answer | 2753 | ICPC Live Archive | south-africa-2003 |
| The Bad Number | 4551 | ICPC Live Archive | seerc-2009 |
| The Bases Are Loaded | 5249 | ICPC Live Archive | seusa-1990 |
| The Bells are Ringing | 12119 | ICPC Live Archive | dhaka-2007 |
| The Bermuda Triangle | 2339 | ICPC Live Archive | tehran-2001 |
| The Big Painting bigpainting 84bb71a5-2076-452a-92fb-1365f5c7e0d3 | 6893 | ICPC Live Archive | swerc-2014 |
| The Boggle Game | 5476 | ICPC Live Archive | pacnw-1997 |
| The Bridges of Kolsberg | 3986 | ICPC Live Archive | swerc-2007 |
| The Cable Guy | 3023 | ICPC Live Archive | south-africa-2004 |
| The Collatz Sequence | 5466 | ICPC Live Archive | ncna-1998 |
| The Computer Game | 4550 | ICPC Live Archive | seerc-2009 |
| The Computerized Contractor | 2109 | ICPC Live Archive | mausa-2000 |
| The Constraint Densest Submatrix | 2445 | ICPC Live Archive | taiwan-2001 |
| The Cyber Traveling Salesman | 4972 | ICPC Live Archive | acpc-2010 |
| The Devil of Gravity | 2149 | ICPC Live Archive | japan-2000 |
| The Die Is Cast 6898f64d-62a1-4609-b780-c2fdc2a5ef86 | 5628 | ICPC Live Archive | swerc-1998 |
| The Dog Days of Programming Contests | 3865 | ICPC Live Archive | seusa-2007 |
| The Domino Effect | 5150 | ICPC Live Archive | wf-1991 |
| The Doors | 5310 | ICPC Live Archive | mcpc-1996 |
| The Double HeLiX | 3534 | ICPC Live Archive | acpc-2005 |
| The Dumb Grocer | 12116 | ICPC Live Archive | dhaka-2007 |
| The Earth is Flat! | 3533 | ICPC Live Archive | acpc-2005 |
| The Euclidian Clock | 3539 | ICPC Live Archive | acpc-2005 |
| The Fairy Tale of ICPC | 12066 | ICPC Live Archive | dhaka-2004 |
| The Falling Leaves | 5471 | ICPC Live Archive | ncna-1998 |
| The Finest Chef | 3987 | ICPC Live Archive | swerc-2007 |
| The Finite State Text Processing Machine | 5436 | ICPC Live Archive | ncna-1993 |
| The Flat Cupboard | 2072 | ICPC Live Archive | south-pacific-2006 |
| The Forrest for the Trees | 5354 | ICPC Live Archive | gny-1997 |
| The Fortified Forest | 5211 | ICPC Live Archive | wf-1999 |
| The Game | 5563 | ICPC Live Archive | mcerc-1999 |
| The Game | 4300 | ICPC Live Archive | swerc-2008 |
| The Game of Nubble | 2979 | ICPC Live Archive | acpc-2003 |
| The Game of Tetris | 3756 | ICPC Live Archive | acpc-2006 |
| The Game of Yazoo | 2982 | ICPC Live Archive | acpc-2003 |
| The Geoduck GUI | 2236 | ICPC Live Archive | wf-2001 |
| The Gourmet Club | 5481 | ICPC Live Archive | pacnw-1998 |
| The Great Sahara | 3759 | ICPC Live Archive | acpc-2006 |
| The Great Wall Game | 3276 | ICPC Live Archive | wf-2005 |
| The Hamming Distance Problem | 5366 | ICPC Live Archive | ecna-1991 |
| The Hare and the Hounds | 4121 | ICPC Live Archive | wf-2008 |
| The Heart of the Country | 4226 | ICPC Live Archive | seusa-2008 |
| The Heist | 4635 | ICPC Live Archive | south-africa-2009 |
| The Hypnotic Spirals | 1735 | ICPC Live Archive | dhaka-2015 |
| The Incredible Hull | 5351 | ICPC Live Archive | gny-1997 |
| The Islands e8784002-2351-4460-9156-f87e4e0ecca9 | 4791 | ICPC Live Archive | wf-2010 |
| The Juice Shop | 1178 | ICPC Live Archive | dhaka-2001 |
| The JustaPox Language | 5548 | ICPC Live Archive | south-america-1997 |
| The Large Family | 6405 | ICPC Live Archive | south-pacific-2013 |
| The Letter Carrier's Rounds | 5214 | ICPC Live Archive | wf-1999 |
| The Lion King | 7490 | ICPC Live Archive | acpc-2015 |
| The Long Divide | 3244 | ICPC Live Archive | acpc-2004 |
| The Lucky Numbers | 4548 | ICPC Live Archive | seerc-2009 |
| The Luncheon | 12089 | ICPC Live Archive | dhaka-2006 |
| The MTM Machine | 5556 | ICPC Live Archive | south-america-1999 |
| The Magical 3 | 7381 | ICPC Live Archive | seusa-2015 |
| The Matrix | 2769 | ICPC Live Archive | seusa-2003 |
| The Merchant Guild | 4301 | ICPC Live Archive | swerc-2008 |
| The Minimum Number of Rooks | 2178 | ICPC Live Archive | taiwan-2000 |
| The Minions Quiz | 7493 | ICPC Live Archive | acpc-2015 |
| The Ministers' Major Mess | 4452 | ICPC Live Archive | wf-2009 |
| The Mobius Function | 2116 | ICPC Live Archive | ncna-2000 |
| The Monkey Dance | 2226 | ICPC Live Archive | kanpur-2000 |
| The Monocycle | 2035 | ICPC Live Archive | shanghai-2000 |
| The Moon of Valencia | 6159 | ICPC Live Archive | swerc-2012 |
| The Most Wanted Man in the History of Mankind | 2473 | ICPC Live Archive | kanpur-2001 |
| The Moving Problem | 2048 | ICPC Live Archive | hong-kong-2000 |
| The Necklace | 2036 | ICPC Live Archive | shanghai-2000 |
| The New FAA | 2112 | ICPC Live Archive | mausa-2000 |
| The New President | 6318 | ICPC Live Archive | acpc-2012 |
| The New Villa | 5615 | ICPC Live Archive | swerc-1996 |
| The Ninja Way | 4605 | ICPC Live Archive | seusa-2009 |
| The PATH | 5473 | ICPC Live Archive | pacnw-1997 |
| The Party's in Dolores's Driveway | 2019 | ICPC Live Archive | seusa-2000 |
| The Perks of Planning Ahead | 6214 | ICPC Live Archive | socal-2012 |
| The Plane Problem | 2022 | ICPC Live Archive | seusa-2000 |
| The Polyathlon | 3869 | ICPC Live Archive | seusa-2007 |
| The Prank | 2188 | ICPC Live Archive | south-pacific-2006 |
| The Problem of Train Setout | 5274 | ICPC Live Archive | shanghai-1996 |
| The Programmer's Hex | 5296 | ICPC Live Archive | mcpc-1993 |
| The Pushy Blockhead | 3590 | ICPC Live Archive | seusa-2006 |
| The Quadratic formula (Mod p) | 2123 | ICPC Live Archive | pacnw-2000 |
| The Return of Carl | 4447 | ICPC Live Archive | wf-2009 |
| The Return of the Roman Empire | 5335 | ICPC Live Archive | nena-1998 |
| The Revolution of the Ants | 6022 | ICPC Live Archive | shanghai-1999 |
| The Right Tip | 3647 | ICPC Live Archive | swerc-2006 |
| The Robbery | 4549 | ICPC Live Archive | seerc-2009 |
| The Rotating Disk | 5477 | ICPC Live Archive | pacnw-1997 |
| The Safe Secret safesecret ea0d0ab9-8928-4c08-a4de-d965e299b1f1 | 6892 | ICPC Live Archive | swerc-2014 |
| The Same Game | 5423 | ICPC Live Archive | ecna-1999 |
| The Search Is Over | 6551 | ICPC Live Archive | ecna-1992 |
| The Seasonal War | 5246 | ICPC Live Archive | seusa-1990 |
| The Sky is the Limit | 4127 | ICPC Live Archive | wf-2008 |
| The Smart Alec Cashier | 2266 | ICPC Live Archive | seusa-2001 |
| The Snail | 5318 | ICPC Live Archive | mcpc-1997 |
| The Solar System | 2729 | ICPC Live Archive | wf-2003 |
| The Spiral of Primes | 2120 | ICPC Live Archive | ncna-2000 |
| The Stable Marriage Problem | 3837 | ICPC Live Archive | seerc-2007 |
| The Stones Game | 6760 | ICPC Live Archive | acpc-2013 |
| The Sultan's Successors | 5227 | ICPC Live Archive | south-pacific-1991 |
| The Swapping Game | 6322 | ICPC Live Archive | acpc-2012 |
| The Table | 4816 | ICPC Live Archive | seerc-2010 |
| The Temperature Table | 2373 | ICPC Live Archive | ncna-2001 |
| The Tournament | 2136 | ICPC Live Archive | scusa-2000 |
| The Traveling Judges Problem | 3271 | ICPC Live Archive | wf-2005 |
| The Triangle Game trianglegame 85267044-860e-4c5b-9f5e-a3b67b05a2d5 | 2061 | ICPC Live Archive | mcpc-2000 |
| The White Rabbit Pocket Watch whiterabbit d786b82c-7a60-439f-b8ad-2962acad69c9 | 7652 | ICPC Live Archive | swerc-2016 |
| The Willy Memorial Program | 2343 | ICPC Live Archive | tehran-2001 |
| The Writer's Club | 4091 | ICPC Live Archive | acpc-2007 |
| The Zits Code | 3817 | ICPC Live Archive | south-pacific-2007 |
| The dog task | 5663 | ICPC Live Archive | neerc-1998 |
| The mysterious X network | 3502 | ICPC Live Archive | swerc-2005 |
| The partition of a cake | 5273 | ICPC Live Archive | shanghai-1996 |
| There's treasure everywhere! | 5620 | ICPC Live Archive | swerc-1997 |
| Theseus and the Minotaur | 5228 | ICPC Live Archive | south-pacific-1991 |
| Think I'll Buy Me a Football Team | 4367 | ICPC Live Archive | acpc-2008 |
| Three Squares | 7700 | ICPC Live Archive | seerc-2016 |
| Tile Puzzle | 5294 | ICPC Live Archive | seerc-1997 |
| Tiles of Tetris, NOT! | 4734 | ICPC Live Archive | acpc-2009 |
| Tiling Polygons | 2459 | ICPC Live Archive | singapore-2001 |
| Tiling a Board | 2050 | ICPC Live Archive | hong-kong-2000 |
| Tiling the Plane | 3275 | ICPC Live Archive | wf-2005 |
| Time | 5535 | ICPC Live Archive | cerc-1997 |
| Time to Balance | 4797 | ICPC Live Archive | south-pacific-2010 |
| Timetable | 2668 | ICPC Live Archive | swerc-2002 |
| Tin Cutter | 5523 | ICPC Live Archive | cerc-1996 |
| To Add or to Multiply | 5128 | ICPC Live Archive | wf-2011 |
| To Bet or Not To Bet | 2104 | ICPC Live Archive | ecna-2000 |
| To The Max | 2288 | ICPC Live Archive | gny-2001 |
| Tobo or not Tobo | 4361 | ICPC Live Archive | acpc-2008 |
| Toga Party | 2771 | ICPC Live Archive | seusa-2003 |
| Toil for Oil | 2479 | ICPC Live Archive | wf-2002 |
| Toll | 2730 | ICPC Live Archive | wf-2003 |
| Toll Management IV | 1728 | ICPC Live Archive | dhaka-2015 |
| Toll Road | 4302 | ICPC Live Archive | swerc-2008 |
| Tomato Automata | 3310 | ICPC Live Archive | seerc-2005 |
| Top Dog | 5313 | ICPC Live Archive | mcpc-1996 |
| Top Secret | 4303 | ICPC Live Archive | swerc-2008 |
| Tour | 3305 | ICPC Live Archive | seerc-2005 |
| Towers of Powers | 5207 | ICPC Live Archive | wf-1998 |
| Tracking | 3591 | ICPC Live Archive | seusa-2006 |
| Tracking bio-bots 6faaa052-fed4-4f0d-998a-fd67e05b4641 | 4787 | ICPC Live Archive | wf-2010 |
| Trade on Verweggistan | 5212 | ICPC Live Archive | wf-1999 |
| Traffic Control | 2980 | ICPC Live Archive | acpc-2003 |
| Train Swapping | 5600 | ICPC Live Archive | swerc-1994 |
| Trains | 5279 | ICPC Live Archive | seerc-1995 |
| Trampolines | 2494 | ICPC Live Archive | south-africa-2002 |
| Trampolines | 7200 | ICPC Live Archive | south-africa-2015 |
| Transaction Processing | 5511 | ICPC Live Archive | socal-1989 |
| Transcribed Books | 4304 | ICPC Live Archive | swerc-2008 |
| Transcript | 3646 | ICPC Live Archive | swerc-2006 |
| Transferable Voting | 5371 | ICPC Live Archive | ecna-1993 |
| Transferable Voting (II) | 5457 | ICPC Live Archive | ncna-1996 |
| Transform those strings | 5337 | ICPC Live Archive | nena-1998 |
| Transmitters | 2290 | ICPC Live Archive | mcpc-2001 |
| Transportation | 5516 | ICPC Live Archive | cerc-1995 |
| Trash Removal | 5138 | ICPC Live Archive | wf-2011 |
| Treasure Hunt | 2028 | ICPC Live Archive | central-america-2000 |
| Treasure Hunt | 12374 | ICPC Live Archive | dhaka-2011 |
| Treasure Hunt | 5419 | ICPC Live Archive | ecna-1999 |
| Treasure Hunt in 3-Dimensional Maze | 2209 | ICPC Live Archive | singapore-2000 |
| Treasure Island | 2772 | ICPC Live Archive | seusa-2003 |
| Treasure Map | 8219 | ICPC Live Archive | seusa-2017 |
| Tree | 5266 | ICPC Live Archive | central-america-1997 |
| Tree | 6056 | ICPC Live Archive | seerc-2012 |
| Tree of Almost Clean Money | 7174 | ICPC Live Archive | seerc-2015 |
| Tree-Lined Streets | 3000 | ICPC Live Archive | wf-2004 |
| Trees | 3008 | ICPC Live Archive | south-pacific-2004 |
| Trees Made to Order | 2357 | ICPC Live Archive | ecna-2001 |
| Trending Topic trendingtopic 1d104cc7-89b4-4e10-9234-3bf460cc77f3 | 6578 | ICPC Live Archive | swerc-2013 |
| Tri graphs | 4967 | ICPC Live Archive | acpc-2010 |
| Tri-Colored Intersections | 2182 | ICPC Live Archive | taiwan-2000 |
| Triangle | 5604 | ICPC Live Archive | swerc-1995 |
| Triangle Encapsulation | 2078 | ICPC Live Archive | nena-2000 |
| Triangle Encapsulation | 2078 | ICPC Live Archive | rmc-2000 |
| Triangle Partition | 5679 | ICPC Live Archive | japan-1998 |
| Triangle War | 5416 | ICPC Live Archive | ecna-1999 |
| Triangles | 2381 | ICPC Live Archive | ncna-2001 |
| Triangles | 6489 | ICPC Live Archive | seusa-2013 |
| Triangles | 3448 | ICPC Live Archive | socal-2005 |
| Triangles | 6782 | ICPC Live Archive | south-pacific-2014 |
| Triangles | 5618 | ICPC Live Archive | swerc-1997 |
| Triangular Museum | 5557 | ICPC Live Archive | south-america-1999 |
| Triangular Redistricting | 4940 | ICPC Live Archive | socal-2010 |
| Triangular Vertices | 5148 | ICPC Live Archive | wf-1991 |
| Triathlon | 2218 | ICPC Live Archive | neerc-2000 |
| Tribal Legislation | 2079 | ICPC Live Archive | nena-2000 |
| Tribal Legislation | 2079 | ICPC Live Archive | rmc-2000 |
| Trick or Treat tricktreat 8978c6c9-e2d8-4b12-abe4-563f61b6872f | 4504 | ICPC Live Archive | swerc-2009 |
| Trick or Treat! | 3592 | ICPC Live Archive | seusa-2006 |
| Tricky Trees | 2739 | ICPC Live Archive | south-pacific-2003 |
| Trip Routing | 5510 | ICPC Live Archive | socal-1989 |
| Trip Verification | 4462 | ICPC Live Archive | south-pacific-2009 |
| Trip! Trip! Trip! | 2030 | ICPC Live Archive | shanghai-2000 |
| Triples | 6862 | ICPC Live Archive | seerc-2014 |
| Truchet Tiling | 12375 | ICPC Live Archive | dhaka-2011 |
| Trucking | 5191 | ICPC Live Archive | wf-1996 |
| Tsunami | 6199 | ICPC Live Archive | seusa-2012 |
| Tunnels | 3811 | ICPC Live Archive | wf-2007 |
| Turn All the Lights Off | 1183 | ICPC Live Archive | dhaka-2001 |
| Turn Off the Lights | 2502 | ICPC Live Archive | seusa-2002 |
| Turnaround Time Metrics | 2921 | ICPC Live Archive | socal-2003 |
| Turning Mirrors | 2320 | ICPC Live Archive | acpc-2001 |
| Two Points Revisited | 12714 | ICPC Live Archive | dhaka-2013 |
| Two Way Traffic | 5293 | ICPC Live Archive | seerc-1997 |
| Typesetting | 5174 | ICPC Live Archive | wf-1994 |
| Typography | 2276 | ICPC Live Archive | seerc-2001 |
| UFO | 6857 | ICPC Live Archive | seerc-2014 |
| UFO Cubes in Roswell | 3508 | ICPC Live Archive | swerc-2005 |
| Uberfication | 7494 | ICPC Live Archive | acpc-2015 |
| Unbreakable Floor | 12053 | ICPC Live Archive | dhaka-2003 |
| Unchained reaction | 6079 | ICPC Live Archive | south-africa-2012 |
| Undecodable Codes | 2475 | ICPC Live Archive | wf-2002 |
| Underground Cables | 4872 | ICPC Live Archive | seusa-2010 |
| Unhappy Numbers | 6222 | ICPC Live Archive | seusa-2012 |
| UniClue | 3751 | ICPC Live Archive | socal-2006 |
| Uniform Generator | 5492 | ICPC Live Archive | scusa-1996 |
| Unique Party | 1731 | ICPC Live Archive | dhaka-2015 |
| Unit Conversion | 3319 | ICPC Live Archive | seusa-2005 |
| Universe in the Cupboard | 2773 | ICPC Live Archive | seusa-2003 |
| University Entrance Examination | 2345 | ICPC Live Archive | tehran-2001 |
| Unix ls | 5484 | ICPC Live Archive | scusa-1995 |
| Unlicensed Transmitter Hunt | 2374 | ICPC Live Archive | ncna-2001 |
| Unsatisfying | 8123 | ICPC Live Archive | seusa-2017 |
| Unscrambling Images | 5417 | ICPC Live Archive | ecna-1999 |
| Up and Down Sequences | 5388 | ICPC Live Archive | ecna-1995 |
| Up and down | 4832 | ICPC Live Archive | south-africa-2010 |
| Urban Elevations | 5160 | ICPC Live Archive | wf-1992 |
| Use of Hospital Facilities | 5151 | ICPC Live Archive | wf-1991 |
| VAN DINSKY | 6057 | ICPC Live Archive | seerc-2012 |
| VTAS - Vessel Traffic Advisory Service | 5175 | ICPC Live Archive | wf-1994 |
| Valar Morghulis | 8034 | ICPC Live Archive | acpc-2016 |
| Vampire Numbers | 5779 | ICPC Live Archive | seusa-2011 |
| Vertex | 5588 | ICPC Live Archive | swerc-1993 |
| Video Surveillance | 5621 | ICPC Live Archive | swerc-1997 |
| Video Watcher | 2187 | ICPC Live Archive | south-pacific-2006 |
| Viewer's Prize in F-TV | 2470 | ICPC Live Archive | kanpur-2001 |
| Village People | 2507 | ICPC Live Archive | seusa-2002 |
| Virtual Computer | 2134 | ICPC Live Archive | scusa-2000 |
| Vito's Family | 2202 | ICPC Live Archive | swerc-2000 |
| Vive la Difference! | 5773 | ICPC Live Archive | seusa-2011 |
| VivoParc vivoparc c10df8eb-c603-4e5d-97ca-df54b65f5e57 | 6576 | ICPC Live Archive | swerc-2013 |
| Volume Measurement | 12059 | ICPC Live Archive | dhaka-2003 |
| Volume of Revolution | 12905 | ICPC Live Archive | dhaka-2014 |
| Vote Count | 2143 | ICPC Live Archive | socal-2000 |
| Vowels Frequencies | 2485 | ICPC Live Archive | south-pacific-2002 |
| W's Cipher | 2291 | ICPC Live Archive | mcpc-2001 |
| WEB Reservation Application | 2269 | ICPC Live Archive | central-america-2001 |
| WIMP | 5322 | ICPC Live Archive | mcpc-1997 |
| Wacmian Numbers | 2731 | ICPC Live Archive | south-pacific-2003 |
| Walk Like an Egyptian | 3758 | ICPC Live Archive | acpc-2006 |
| Wall | 2453 | ICPC Live Archive | neerc-2001 |
| Walls | 6223 | ICPC Live Archive | seusa-2012 |
| War | 3210 | ICPC Live Archive | swerc-2004 |
| Watching the Kangaroo | 12715 | ICPC Live Archive | dhaka-2013 |
| Water water ea78ae6f-bbb7-47e9-821a-de53a20a4412 | 7946 | ICPC Live Archive | seusa-2016 |
| Water Shortage | 2428 | ICPC Live Archive | swerc-2001 |
| Water Tanks | 2734 | ICPC Live Archive | south-pacific-2003 |
| Water Treatment Plants | 2685 | ICPC Live Archive | swerc-2002 |
| We Ship Cheap | 5338 | ICPC Live Archive | nena-1998 |
| We are the Champions | 2500 | ICPC Live Archive | seusa-2002 |
| We've Got Your Number | 3321 | ICPC Live Archive | seusa-2005 |
| Web Navigation | 2356 | ICPC Live Archive | ecna-2001 |
| Wedding Selfie | 7166 | ICPC Live Archive | acpc-2014 |
| Wedding of Sultan | 12582 | ICPC Live Archive | dhaka-2012 |
| Weightlifting weightlifting 6d5d9daa-a2ce-48b4-b7ae-46a2b9ba67eb | 7383 | ICPC Live Archive | seusa-2015 |
| Weiqi | 6020 | ICPC Live Archive | shanghai-1999 |
| Welfare Reform | 5259 | ICPC Live Archive | seusa-1996 |
| Well-connected | 2300 | ICPC Live Archive | nena-2001 |
| Well-formed Polygon | 3320 | ICPC Live Archive | seusa-2005 |
| Werewolves | 6077 | ICPC Live Archive | south-africa-2012 |
| What Day Is It? | 5474 | ICPC Live Archive | pacnw-1997 |
| What's In A Name? | 2354 | ICPC Live Archive | ecna-2001 |
| What's Next? | 4964 | ICPC Live Archive | acpc-2010 |
| What's a Cubit? | 7795 | ICPC Live Archive | socal-2016 |
| What's your Logo? | 3541 | ICPC Live Archive | acpc-2005 |
| WhatFix Notation | 5344 | ICPC Live Archive | rmc-1990 |
| Where's Ivan? | 3044 | ICPC Live Archive | seusa-2004 |
| Who Is the Real Second | 2981 | ICPC Live Archive | acpc-2003 |
| Who Wants to Have the Fastest Fingers? | 2023 | ICPC Live Archive | seusa-2000 |
| Who's next? | 2943 | ICPC Live Archive | swerc-2003 |
| Whoop-de-doo | 3593 | ICPC Live Archive | seusa-2006 |
| Why Johnny Can't Count | 2553 | ICPC Live Archive | acpc-2002 |
| Wily Hacker's Problem | 5275 | ICPC Live Archive | seerc-1995 |
| Window Frames | 5199 | ICPC Live Archive | wf-1997 |
| Wiring Assistant | 2073 | ICPC Live Archive | south-pacific-2006 |
| Wisdom | 3022 | ICPC Live Archive | south-africa-2004 |
| Within Arm's Reach withinarmsreach e742ecaa-8fe1-4809-911b-37d49a8f3d69 | 7644 | ICPC Live Archive | swerc-2016 |
| Wizards | 4305 | ICPC Live Archive | swerc-2008 |
| Wooden Blocks | 3757 | ICPC Live Archive | acpc-2006 |
| Wooden Signs woodensigns 864ec3e1-92a0-495c-b4b9-c3425fbe963f | 7276 | ICPC Live Archive | swerc-2015 |
| Wooden Sticks | 2322 | ICPC Live Archive | korea-2001 |
| Word | 5534 | ICPC Live Archive | cerc-1997 |
| Word Amalgamation | 5328 | ICPC Live Archive | mcpc-1998 |
| Word Find | 2074 | ICPC Live Archive | south-pacific-2006 |
| Word Index | 5392 | ICPC Live Archive | ecna-1995 |
| Word Ladder wordladder2 7ce061a7-7ec4-4df3-addc-e4a35f105c2e | 7106 | ICPC Live Archive | seusa-2014 |
| Word Puzzles | 2684 | ICPC Live Archive | swerc-2002 |
| Word Sums | 2496 | ICPC Live Archive | south-africa-2002 |
| Word by mouth | 7182 | ICPC Live Archive | seerc-2015 |
| Word sums | 3301 | ICPC Live Archive | south-africa-2005 |
| Word-Search Wonder | 5397 | ICPC Live Archive | ecna-1996 |
| Work Excess | 6218 | ICPC Live Archive | socal-2012 |
| Work at a library is tough | 2092 | ICPC Live Archive | korea-2000 |
| Working at the Restaurant restaurant 7f9264cd-449a-44e0-945f-d46fd5965b06 | 4505 | ICPC Live Archive | swerc-2009 |
| Working with Relations | 5282 | ICPC Live Archive | seerc-1996 |
| Workshops | 3277 | ICPC Live Archive | wf-2005 |
| World of cubes | 4969 | ICPC Live Archive | acpc-2010 |
| Wormholes | 5923 | ICPC Live Archive | south-africa-2011 |
| Worms | 4231 | ICPC Live Archive | seusa-2008 |
| Wrap it up | 2000 | ICPC Live Archive | south-africa-2000 |
| X-Plosives | 3644 | ICPC Live Archive | swerc-2006 |
| XML+XPATH=XSLT | 2983 | ICPC Live Archive | acpc-2003 |
| XOR Path | 13277 | ICPC Live Archive | dhaka-2017 |
| Xenosemantics | 5229 | ICPC Live Archive | south-pacific-1991 |
| Yet Another Newspaper Puzzle | 6413 | ICPC Live Archive | south-pacific-2013 |
| You Who? | 5503 | ICPC Live Archive | scusa-1998 |
| You Win! | 6491 | ICPC Live Archive | seusa-2013 |
| You are around me ... | 12121 | ICPC Live Archive | dhaka-2007 |
| Young, Poor and Busy | 2405 | ICPC Live Archive | japan-2001 |
| Your move! | 6963 | ICPC Live Archive | south-africa-2014 |
| Zeros and Ones | 12063 | ICPC Live Archive | dhaka-2004 |
| Zigzag zigzag2 4334055b-d87f-43f0-80de-b08d3a45f4a3 | 7947 | ICPC Live Archive | seusa-2016 |
| Zombie Blast! | 4942 | ICPC Live Archive | socal-2010 |
| Zones | 3278 | ICPC Live Archive | wf-2005 |
| and the winner is! | 4457 | ICPC Live Archive | south-pacific-2009 |
| cNteSahruPfefrlefe | 3272 | ICPC Live Archive | wf-2005 |
| e-Market | 2401 | ICPC Live Archive | japan-2001 |
| eDoor | 4804 | ICPC Live Archive | south-pacific-2010 |
| to Sir, with Love | 4803 | ICPC Live Archive | south-pacific-2010 |
| u Calculate e | 2083 | ICPC Live Archive | gny-2000 |