→ 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 |
|---|---|---|---|---|---|---|---|
| 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 |
| 373424259 | May/03/2026 17:04 | Lineares | C - Circuit Board Design | C++20 (GCC 13-64) | Wrong answer on test 3 | 15 ms | 100 KB |
| 373423410 | May/03/2026 16:55 | Lineares | C - Circuit Board Design | C++20 (GCC 13-64) | Wrong answer on test 2 | 15 ms | 0 KB |
| 373422422 | May/03/2026 16:43 | adriamluz | G - Game Design | C++20 (GCC 13-64) | Accepted | 46 ms | 100 KB |
| 373422252 | May/03/2026 16:41 | adriamluz | G - Game Design | C++20 (GCC 13-64) | Wrong answer on test 3 | 15 ms | 0 KB |
| 373421723 | May/03/2026 16:35 | Lineares | E - Equality Control | C++20 (GCC 13-64) | Wrong answer on test 5 | 31 ms | 0 KB |
| 373421492 | May/03/2026 16:32 | Lineares | E - Equality Control | C++20 (GCC 13-64) | Time limit exceeded on test 13 | 4000 ms | 2200 KB |
| 373421060 | May/03/2026 16:26 | Lineares | E - Equality Control | C++20 (GCC 13-64) | Wrong answer on test 1 | 15 ms | 0 KB |
| 373420699 | May/03/2026 16:23 | Lineares | E - Equality Control | C++20 (GCC 13-64) | Time limit exceeded on test 13 | 4000 ms | 2800 KB |
| 373420226 | May/03/2026 16:17 | adriamluz | G - Game Design | C++20 (GCC 13-64) | Wrong answer on test 2 | 15 ms | 0 KB |
| 373420108 | May/03/2026 16:16 | adriamluz | G - Game Design | C++20 (GCC 13-64) | Wrong answer on test 1 | 15 ms | 0 KB |
| 373418091 | May/03/2026 15:51 | Lineares | E - Equality Control | C++20 (GCC 13-64) | Time limit exceeded on test 13 | 4000 ms | 3300 KB |
| 373417513 | May/03/2026 15:44 | Lineares | E - Equality Control | C++20 (GCC 13-64) | Time limit exceeded on test 13 | 4000 ms | 3300 KB |
| 373417410 | May/03/2026 15:42 | Lineares | E - Equality Control | C++20 (GCC 13-64) | Time limit exceeded on test 13 | 4000 ms | 3300 KB |
| 373416160 | May/03/2026 15:25 | Lineares | E - Equality Control | C++20 (GCC 13-64) | Wrong answer on test 4 | 31 ms | 0 KB |
| 373415354 | May/03/2026 15:14 | adriamluz | G - Game Design | C++20 (GCC 13-64) | Wrong answer on test 1 | 0 ms | 0 KB |
| 373415085 | May/03/2026 15:11 | Lineares | E - Equality Control | C++20 (GCC 13-64) | Wrong answer on test 4 | 31 ms | 0 KB |
| 373414760 | May/03/2026 15:06 | Lineares | E - Equality Control | C++20 (GCC 13-64) | Wrong answer on test 4 | 31 ms | 100 KB |
| 373413397 | May/03/2026 14:48 | adriamluz | G - Game Design | C++20 (GCC 13-64) | Wrong answer on test 1 | 31 ms | 0 KB |
| 373412190 | May/03/2026 14:30 | adriamluz | G - Game Design | C++20 (GCC 13-64) | Wrong answer on test 1 | 31 ms | 0 KB |
| 373379648 | May/03/2026 05:52 | adriamluz | G - Game Design | C++20 (GCC 13-64) | Wrong answer on test 1 | 15 ms | 0 KB |
| 373378037 | May/03/2026 05:09 | adriamluz | G - Game Design | C++20 (GCC 13-64) | Wrong answer on test 1 | 15 ms | 0 KB |
| 373378018 | May/03/2026 05:08 | adriamluz | G - Game Design | C++20 (GCC 13-64) | Wrong answer on test 1 | 31 ms | 0 KB |
| 373377745 | May/03/2026 05:00 | adriamluz | G - Game Design | C++20 (GCC 13-64) | Wrong answer on test 1 | 31 ms | 0 KB |
| 373372931 | May/03/2026 01:46 | sabino1 | J - Jinxed Betting | C++17 (GCC 7-32) | Accepted | 62 ms | 100 KB |
| 373368024 | May/02/2026 23:35 | Dayllon | C - Circuit Board Design | C++20 (GCC 13-64) | Wrong answer on test 3 | 218 ms | 0 KB |
| 373367947 | May/02/2026 23:33 | Velho, zangado e a esperança: Lineares, Dayllon# | J - Jinxed Betting | C++20 (GCC 13-64) | Wrong answer on test 4 | 15 ms | 0 KB |
| 373367899 | May/02/2026 23:33 | Velho, zangado e a esperança: Lineares, Dayllon# | C - Circuit Board Design | C++20 (GCC 13-64) | Wrong answer on test 3 | 265 ms | 0 KB |
| 373367884 | May/02/2026 23:32 | Velho, zangado e a esperança: Lineares, Dayllon# | C - Circuit Board Design | C++20 (GCC 13-64) | Wrong answer on test 3 | 218 ms | 100 KB |
| 373367852 | May/02/2026 23:32 | Monkeys: AKBIDKH: Dimas_Heitor, DaniloLMD, sabino1# | J - Jinxed Betting | C++20 (GCC 13-64) | Time limit exceeded on test 23 | 3000 ms | 1100 KB |
| 373367741 | May/02/2026 23:30 | Monkeys: AKBIDKH: Dimas_Heitor, DaniloLMD, sabino1# | J - Jinxed Betting | C++20 (GCC 13-64) | Time limit exceeded on test 23 | 3000 ms | 1100 KB |
| 373367657 | May/02/2026 23:28 | Velho, zangado e a esperança: Lineares, Dayllon# | C - Circuit Board Design | C++20 (GCC 13-64) | Wrong answer on test 3 | 234 ms | 100 KB |
| 373367492 | May/02/2026 23:26 | Monkeys: AKBIDKH: Dimas_Heitor, DaniloLMD, sabino1# | J - Jinxed Betting | C++20 (GCC 13-64) | Time limit exceeded on test 23 | 3000 ms | 1000 KB |
| 373367475 | May/02/2026 23:25 | Monkeys: AKBIDKH: Dimas_Heitor, DaniloLMD, sabino1# | J - Jinxed Betting | C++20 (GCC 13-64) | Wrong answer on test 4 | 31 ms | 0 KB |
| 373367456 | May/02/2026 23:25 | Velho, zangado e a esperança: Lineares, Dayllon# | C - Circuit Board Design | C++20 (GCC 13-64) | Wrong answer on test 3 | 234 ms | 100 KB |
| 373367338 | May/02/2026 23:23 | Monkeys: 67 passinho do jamal farmei aura: Wevton, adriamluz, rrtry# | B - Brexit Negotiations | C++20 (GCC 13-64) | Wrong answer on test 3 | 46 ms | 18900 KB |
| 373367280 | May/02/2026 23:22 | Monkeys: 67 passinho do jamal farmei aura: Wevton, adriamluz, rrtry# | B - Brexit Negotiations | C++20 (GCC 13-64) | Wrong answer on test 3 | 15 ms | 18800 KB |
| 373367213 | May/02/2026 23:21 | Monkeys: AKBIDKH: Dimas_Heitor, DaniloLMD, sabino1# | J - Jinxed Betting | C++20 (GCC 13-64) | Runtime error on test 6 | 31 ms | 0 KB |
| 373367221 | May/02/2026 23:21 | Velho, zangado e a esperança: Lineares, Dayllon# | C - Circuit Board Design | C++20 (GCC 13-64) | Wrong answer on test 3 | 203 ms | 0 KB |
| 373367173 | May/02/2026 23:20 | APENAS APENAS APENAS: toca1, luiz.fipe, eduardoleal# | J - Jinxed Betting | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 4 | 3000 ms | 800 KB |
| 373367153 | May/02/2026 23:20 | APENAS APENAS APENAS: toca1, luiz.fipe, eduardoleal# | J - Jinxed Betting | C++23 (GCC 14-64, msys2) | Wrong answer on test 5 | 46 ms | 1600 KB |
| 373367137 | May/02/2026 23:20 | APENAS APENAS APENAS: toca1, luiz.fipe, eduardoleal# | J - Jinxed Betting | C++17 (GCC 7-32) | Compilation error | 0 ms | 0 KB |
| 373367100 | May/02/2026 23:19 | Monkeys: AKBIDKH: Dimas_Heitor, DaniloLMD, sabino1# | J - Jinxed Betting | C++20 (GCC 13-64) | Time limit exceeded on test 4 | 3000 ms | 0 KB |
| 373366969 | May/02/2026 23:17 | APENAS APENAS APENAS: toca1, luiz.fipe, eduardoleal# | J - Jinxed Betting | C++17 (GCC 7-32) | Wrong answer on test 5 | 46 ms | 800 KB |
| 373366847 | May/02/2026 23:15 | Monkeys: AKBIDKH: Dimas_Heitor, DaniloLMD, sabino1# | B - Brexit Negotiations | C++20 (GCC 13-64) | Wrong answer on test 1 | 15 ms | 0 KB |
| 373366725 | May/02/2026 23:13 | Velho, zangado e a esperança: Lineares, Dayllon# | G - Game Design | C++20 (GCC 13-64) | Accepted | 46 ms | 100 KB |
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