XOR Island
problem — every listed problem · all sets
- internal id
- p-026fc18b
- short name
- xorisland
- appearances
- scusa-2021 (scusa-2021) — K
- held
- not recorded yet
- solve online
- Kattis id xorisland
- data
- problemsets/scusa-2021.yaml
St statement · D test data · IV/OV input/output validator · So solutions · P complete package — filled = held.