→ About Contest
The Northwestern Europe Regional Contest (NWERC) is a contest in which teams from universities all over the Northwestern part of Europe are served a series of algorithmic problems. The goal of each team is to solve as many problems as possible within the 5 hour time limit. Potential solutions are submitted and corrected by an automated judging system. The team that solves the most problems at the end of the contest qualify for the ICPC World Finals.
→ Virtual participation
Virtual contest is a way to take part in past contest, as close as possible to participation on time. It is supported only ICPC mode for virtual contests.
If you've seen these problems, a virtual contest is not for you - solve these problems in the archive.
If you just want to solve some problem from a contest, a virtual contest is not for you - solve this problem in the archive.
Never use someone else's code, read the tutorials or communicate with other person during a virtual contest.
→ Practice?
Want to solve the contest problems after the official contest ends? Just register for practice and you will be able to submit solutions.
→ Status filter
→ Contest materials
Contest status
| # | When | Who | Problem | Lang | Verdict | Time | Memory |
|---|---|---|---|---|---|---|---|
| 375181517 | May/19/2026 05:21 | Romelai28 | J - Jinxed Betting | C++20 (GCC 13-64) | Time limit exceeded on test 4 | 3000 ms | 0 KB |
| 375176725 | May/19/2026 03:13 | eduardoleal | J - Jinxed Betting | C++23 (GCC 14-64, msys2) | Wrong answer on test 5 | 31 ms | 0 KB |
| 375176538 | May/19/2026 03:06 | eduardoleal | J - Jinxed Betting | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 15 ms | 0 KB |
| 375176408 | May/19/2026 03:00 | eduardoleal | J - Jinxed Betting | C++23 (GCC 14-64, msys2) | Wrong answer on test 5 | 31 ms | 0 KB |
| 375176391 | May/19/2026 03:00 | eduardoleal | J - Jinxed Betting | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 15 ms | 0 KB |
| 375176308 | May/19/2026 02:56 | eduardoleal | J - Jinxed Betting | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 31 ms | 0 KB |
| 375176188 | May/19/2026 02:52 | eduardoleal | J - Jinxed Betting | C++23 (GCC 14-64, msys2) | Wrong answer on test 5 | 31 ms | 0 KB |
| 375173975 | May/19/2026 01:32 | Romelai28 | J - Jinxed Betting | C++20 (GCC 13-64) | Time limit exceeded on test 4 | 3000 ms | 0 KB |
| 375163807 | May/18/2026 22:03 | eduardoleal | G - Game Design | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 100 KB |
| 375163719 | May/18/2026 22:02 | eduardoleal | G - Game Design | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 31 ms | 0 KB |
| 375159211 | May/18/2026 21:09 | eduardoleal | G - Game Design | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 15 ms | 0 KB |
| 375159129 | May/18/2026 21:08 | eduardoleal | G - Game Design | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 15 ms | 0 KB |
| 375158862 | May/18/2026 21:05 | eduardoleal | G - Game Design | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 31 ms | 0 KB |
| 375045650 | May/18/2026 13:15 | Romelai28 | J - Jinxed Betting | C++20 (GCC 13-64) | Time limit exceeded on test 4 | 3000 ms | 0 KB |
| 375043805 | May/18/2026 12:55 | Romelai28 | J - Jinxed Betting | C++20 (GCC 13-64) | Time limit exceeded on test 4 | 3000 ms | 0 KB |
| 375042596 | May/18/2026 12:41 | Romelai28 | J - Jinxed Betting | C++20 (GCC 13-64) | Time limit exceeded on test 4 | 3000 ms | 0 KB |
| 374615017 | May/15/2026 16:34 | vvv- | B - Brexit Negotiations | C++20 (GCC 13-64) | Accepted | 453 ms | 31000 KB |
| 373734896 | May/06/2026 18:06 | Lineares | J - Jinxed Betting | C++20 (GCC 13-64) | Wrong answer on test 4 | 31 ms | 0 KB |
| 373730187 | May/06/2026 17:26 | Lineares | J - Jinxed Betting | C++20 (GCC 13-64) | Wrong answer on test 4 | 31 ms | 0 KB |
| 373729750 | May/06/2026 17:23 | Lineares | J - Jinxed Betting | C++20 (GCC 13-64) | Wrong answer on test 4 | 31 ms | 0 KB |
| 373603850 | May/05/2026 17:19 | Wevton | B - Brexit Negotiations | C++23 (GCC 14-64, msys2) | Accepted | 421 ms | 21000 KB |
| 373603798 | May/05/2026 17:18 | Wevton | B - Brexit Negotiations | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 15 ms | 0 KB |
| 373603284 | May/05/2026 17:13 | Wevton | B - Brexit Negotiations | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 31 ms | 0 KB |
| 373603103 | May/05/2026 17:11 | Wevton | B - Brexit Negotiations | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 31 ms | 0 KB |
| 373602975 | May/05/2026 17:09 | Wevton | B - Brexit Negotiations | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 31 ms | 0 KB |
| 373600133 | May/05/2026 16:40 | Wevton | I - Inflation | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 100 KB |
| 373592268 | May/05/2026 15:15 | Lineares | F - Fastest Speedrun | C++20 (GCC 13-64) | Accepted | 468 ms | 58900 KB |
| 373539439 | May/04/2026 21:51 | Lineares | E - Equality Control | C++20 (GCC 13-64) | Accepted | 1093 ms | 14600 KB |
| 373539392 | May/04/2026 21:50 | Lineares | E - Equality Control | C++20 (GCC 13-64) | Accepted | 1093 ms | 17200 KB |
| 373539188 | May/04/2026 21:47 | Lineares | E - Equality Control | C++20 (GCC 13-64) | Time limit exceeded on test 17 | 4000 ms | 14000 KB |
| 373539150 | May/04/2026 21:47 | Lineares | E - Equality Control | C++20 (GCC 13-64) | Wrong answer on test 13 | 31 ms | 0 KB |
| 373537905 | May/04/2026 21:28 | Lineares | E - Equality Control | C++20 (GCC 13-64) | Time limit exceeded on test 17 | 4000 ms | 14000 KB |
| 373536975 | May/04/2026 21:17 | Lineares | E - Equality Control | C++20 (GCC 13-64) | Time limit exceeded on test 13 | 4000 ms | 0 KB |
| 373536336 | May/04/2026 21:10 | Lineares | E - Equality Control | C++20 (GCC 13-64) | Wrong answer on test 15 | 46 ms | 13400 KB |
| 373535936 | May/04/2026 21:05 | Lineares | E - Equality Control | C++20 (GCC 13-64) | Wrong answer on test 15 | 46 ms | 12100 KB |
| 373535745 | May/04/2026 21:03 | Lineares | E - Equality Control | C++20 (GCC 13-64) | Wrong answer on test 5 | 46 ms | 100 KB |
| 373535385 | May/04/2026 20:58 | Lineares | E - Equality Control | C++20 (GCC 13-64) | Time limit exceeded on test 13 | 4000 ms | 2900 KB |
| 373535072 | May/04/2026 20:55 | Lineares | E - Equality Control | C++20 (GCC 13-64) | Time limit exceeded on test 13 | 4000 ms | 2300 KB |
| 373528791 | May/04/2026 19:43 | Lineares | J - Jinxed Betting | C++20 (GCC 13-64) | Wrong answer on test 4 | 15 ms | 0 KB |
| 373522935 | May/04/2026 18:43 | adriamluz | B - Brexit Negotiations | C++20 (GCC 13-64) | Accepted | 812 ms | 36100 KB |
| 373511867 | May/04/2026 16:47 | Lineares | J - Jinxed Betting | C++20 (GCC 13-64) | Wrong answer on test 4 | 31 ms | 0 KB |
| 373508868 | May/04/2026 16:13 | Lineares | J - Jinxed Betting | C++20 (GCC 13-64) | Wrong answer on test 4 | 31 ms | 100 KB |
| 373508627 | May/04/2026 16:10 | Lineares | J - Jinxed Betting | C++20 (GCC 13-64) | Wrong answer on test 4 | 31 ms | 100 KB |
| 373507715 | May/04/2026 15:59 | Lineares | J - Jinxed Betting | C++20 (GCC 13-64) | Wrong answer on test 3 | 15 ms | 0 KB |
| 373507276 | May/04/2026 15:53 | Lineares | J - Jinxed Betting | C++20 (GCC 13-64) | Wrong answer on test 3 | 31 ms | 0 KB |
| 373426468 | May/03/2026 17:29 | Lineares | C - Circuit Board Design | C++20 (GCC 13-64) | Wrong answer on test 3 | 15 ms | 100 KB |
| 373426383 | May/03/2026 17:28 | Lineares | C - Circuit Board Design | C++20 (GCC 13-64) | Accepted | 62 ms | 100 KB |
| 373425605 | May/03/2026 17:19 | sabino1 | A - Access Points | C++17 (GCC 7-32) | Accepted | 78 ms | 2100 KB |
| 373424975 | May/03/2026 17:12 | Lineares | C - Circuit Board Design | C++20 (GCC 13-64) | Wrong answer on test 3 | 46 ms | 100 KB |
| 373424762 | May/03/2026 17:10 | Lineares | C - Circuit Board Design | C++20 (GCC 13-64) | Wrong answer on test 3 | 31 ms | 0 KB |
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