nadc-2021
problem set — all sets · holdings by contest
- set id
- nadc-2021
- used by
- nadc-2021
- problems
- 13
- held
- statements: full test data: full solutions: full complete packages: full StDSoP
- provenance
- ICPC Problem Archive progress sheet (2026-11-01); Kattis problem export (2026-11-01); online-judge pages (2026-11-02, tools/mine_judge_links.py)
- data
- problemsets/nadc-2021.yaml
Problems (13)
| # | problem | internal id | held | solve online | notes |
|---|---|---|---|---|---|
| A | Alien Microwave alienmicrowave 8a4d76c6-e2a8-4774-9a30-24cec7211061 | p-ad6c8113 | — | Kattis · Baekjoon Online Judge (wayback) closed 2026-04-28 | |
| B | Another Substring Query Problem anothersubstringqueryproblem d69d4d13-245e-4bf3-8e75-661647cfd916 | p-11169284 | — | Kattis · Baekjoon Online Judge (wayback) closed 2026-04-28 | |
| C | Borders borders 670ce88a-716b-47c9-aa05-91e16ca8ff1f | p-32e59172 | — | Kattis · Baekjoon Online Judge (wayback) closed 2026-04-28 | |
| D | Circle of Friends circleoffriends f01214dd-3d88-4d2a-ab43-e0b30c0e3c80 | p-43635f56 | — | Kattis · Baekjoon Online Judge (wayback) closed 2026-04-28 | |
| E | Finding Polly findingpolly 00ba8c99-8952-4099-9467-d4fef9d139ed | p-19085efd | — | Kattis · Baekjoon Online Judge (wayback) closed 2026-04-28 | |
| F | Investigating Imposters investigatingimposters ad79a211-3bd5-4d5a-bb14-880925bc2e0f | p-c8d921fe | — | Kattis · Baekjoon Online Judge (wayback) closed 2026-04-28 | |
| G | Laptop Sticker laptopsticker ade9ddbb-6820-479a-a6a4-780f9c791e32 | p-52acc50a | — | Kattis · Baekjoon Online Judge (wayback) closed 2026-04-28 | |
| H | Longest Common Substring longestcommonsubstring 2f6e7ed5-c4fa-41a6-b38f-4e19a1f047ac | p-30da9a70 | — | Kattis · Baekjoon Online Judge (wayback) closed 2026-04-28 | |
| I | Simple Cron Spec simplecronspec b0d54cb3-4321-4ae4-b589-97ffea207197 | p-5bf3ffb6 | — | Kattis · Baekjoon Online Judge (wayback) closed 2026-04-28 | |
| J | Surveillance surveillance2 e8245645-8f8b-4212-ac13-b63009971c16 | p-08019324 | — | Kattis · Baekjoon Online Judge (wayback) closed 2026-04-28 | |
| K | Train Line trainline d643f25d-aaad-4dc0-aef8-bc53629ea43d | p-758ce054 | — | Kattis · Baekjoon Online Judge (wayback) closed 2026-04-28 | |
| L | Window Shopping windowshopping ac9747ff-9b40-4e27-ab75-94bdfc9d728f | p-31a319bb | — | Kattis · Baekjoon Online Judge (wayback) closed 2026-04-28 | |
| M | You Be the Judge! youbethejudge 38141c7f-d902-4fe1-9efa-fec46576fdf5 | p-83199c72 | — | Kattis · Baekjoon Online Judge (wayback) closed 2026-04-28 |
St statement · D test data · IV/OV input/output validator · So solutions · P complete package — filled = held.