→ 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 |
|---|---|---|---|---|---|---|---|
| 337384140 | Sep/07/2025 18:44 | FliccEatsPizza | E - Expeditious Cubing | C++23 (GCC 14-64, msys2) | Wrong answer on test 7 | 46 ms | 0 KB |
| 337376984 | Sep/07/2025 18:38 | KushKushal | A - Average Rank | C++23 (GCC 14-64, msys2) | Accepted | 3874 ms | 15100 KB |
| 337368507 | Sep/07/2025 18:31 | helem_jose73 | G - Gnoll Hypothesis | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 0 KB |
| 337451144 | Sep/07/2025 20:17 | NewbienKB | E - Expeditious Cubing | Python 3 | Accepted | 77 ms | 100 KB |
| 337451254 | Sep/07/2025 20:18 | NewbienKB | E - Expeditious Cubing | Python 3 | Compilation error | 0 ms | 0 KB |
| 337449679 | Sep/07/2025 20:09 | pure | C - Canvas Line | C++23 (GCC 14-64, msys2) | Wrong answer on test 16 | 77 ms | 0 KB |
| 337284886 | Sep/07/2025 17:38 | NobinKB | E - Expeditious Cubing | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 46 ms | 0 KB |
| 337281457 | Sep/07/2025 17:34 | Legend4321 | G - Gnoll Hypothesis | C++20 (GCC 13-64) | Wrong answer on test 3 | 31 ms | 4000 KB |
| 337281382 | Sep/07/2025 17:33 | Legend4321 | G - Gnoll Hypothesis | C++20 (GCC 13-64) | Wrong answer on test 3 | 46 ms | 4000 KB |
| 337278942 | Sep/07/2025 17:14 | lmao_ded1309 | H - Height Profile | C++20 (GCC 13-64) | Wrong answer on test 4 | 437 ms | 0 KB |
| 337276769 | Sep/07/2025 16:57 | dc0xdx | C - Canvas Line | C++23 (GCC 14-64, msys2) | Accepted | 77 ms | 0 KB |
| 337275837 | Sep/07/2025 16:50 | dc0xdx | C - Canvas Line | C++23 (GCC 14-64, msys2) | Wrong answer on test 13 | 62 ms | 0 KB |
| 337275530 | Sep/07/2025 16:48 | mrjithin | H - Height Profile | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 843 ms | 1600 KB |
| 337275263 | Sep/07/2025 16:45 | rnishu12 | A - Average Rank | C++17 (GCC 7-32) | Accepted | 2453 ms | 8700 KB |
| 337275181 | Sep/07/2025 16:44 | mrjithin | H - Height Profile | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 1014 ms | 1600 KB |
| 337274917 | Sep/07/2025 16:42 | Legend4321 | G - Gnoll Hypothesis | C++20 (GCC 13-64) | Wrong answer on test 3 | 62 ms | 0 KB |
| 337274855 | Sep/07/2025 16:42 | PenguinSlayer_69 | A - Average Rank | C++23 (GCC 14-64, msys2) | Wrong answer on test 10 | 1421 ms | 197700 KB |
| 337274723 | Sep/07/2025 16:40 | rnishu12 | A - Average Rank | C++17 (GCC 7-32) | Time limit exceeded on test 17 | 5000 ms | 900 KB |
| 337274349 | Sep/07/2025 16:37 | lmao_ded1309 | H - Height Profile | C++20 (GCC 13-64) | Wrong answer on test 4 | 250 ms | 0 KB |
| 337274179 | Sep/07/2025 16:36 | BonelessCookie | G - Gnoll Hypothesis | C++23 (GCC 14-64, msys2) | Accepted | 233 ms | 100 KB |
| 337274143 | Sep/07/2025 16:35 | mayank69goel | B - Balanced Cut | C++20 (GCC 13-64) | Wrong answer on test 2 | 46 ms | 0 KB |
| 337274079 | Sep/07/2025 16:35 | Rittin_Sehgal | A - Average Rank | C++17 (GCC 7-32) | Accepted | 1202 ms | 143800 KB |
| 337274053 | Sep/07/2025 16:35 | mayank69goel | D - Disposable Switches | C++20 (GCC 13-64) | Wrong answer on test 1 | 46 ms | 0 KB |
| 337273963 | Sep/07/2025 16:34 | mayank69goel | D - Disposable Switches | C++20 (GCC 13-64) | Compilation error | 0 ms | 0 KB |
| 337273745 | Sep/07/2025 16:31 | mayank69goel | D - Disposable Switches | C++20 (GCC 13-64) | Compilation error | 0 ms | 0 KB |
| 337272463 | Sep/07/2025 16:22 | p_nag | K - Kitesurfing | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 62 ms | 0 KB |
| 337272281 | Sep/07/2025 16:20 | p_nag | K - Kitesurfing | C++23 (GCC 14-64, msys2) | Wrong answer on test 6 | 46 ms | 0 KB |
| 337272129 | Sep/07/2025 16:19 | anotherone123 | H - Height Profile | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 62 ms | 0 KB |
| 337271474 | Sep/07/2025 16:14 | anotherone123 | H - Height Profile | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 46 ms | 0 KB |
| 337270112 | Sep/07/2025 16:03 | anotherone123 | H - Height Profile | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 46 ms | 0 KB |
| 337268648 | Sep/07/2025 15:52 | anotherone123 | H - Height Profile | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 77 ms | 0 KB |
| 337268138 | Sep/07/2025 15:48 | p_nag | K - Kitesurfing | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 46 ms | 0 KB |
| 337264868 | Sep/07/2025 15:21 | redkoder63 | G - Gnoll Hypothesis | C++20 (GCC 13-64) | Accepted | 77 ms | 100 KB |
| 337264117 | Sep/07/2025 15:14 | SpCipher | C - Canvas Line | C++17 (GCC 7-32) | Accepted | 62 ms | 0 KB |
| 337264110 | Sep/07/2025 15:14 | iloveeggs | E - Expeditious Cubing | C++17 (GCC 7-32) | Wrong answer on test 7 | 46 ms | 0 KB |
| 337264046 | Sep/07/2025 15:14 | Samar1909 | I - Inverted Deck | C++20 (GCC 13-64) | Wrong answer on test 5 | 46 ms | 0 KB |
| 337263948 | Sep/07/2025 15:13 | SpCipher | C - Canvas Line | C++17 (GCC 7-32) | Accepted | 62 ms | 0 KB |
| 337263860 | Sep/07/2025 15:12 | just_newbie | A - Average Rank | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 10 | 5000 ms | 400 KB |
| 337262520 | Sep/07/2025 15:00 | MAGIN14 | E - Expeditious Cubing | C++17 (GCC 7-32) | Wrong answer on test 7 | 46 ms | 0 KB |
| 337262503 | Sep/07/2025 15:00 | SpCipher | C - Canvas Line | C++17 (GCC 7-32) | Wrong answer on test 29 | 62 ms | 100 KB |
| 337261936 | Sep/07/2025 14:55 | just_newbie | K - Kitesurfing | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 31 ms | 0 KB |
| 337261466 | Sep/07/2025 14:50 | noobmasterflex | J - Jackdaws And Crows | C++20 (GCC 13-64) | Wrong answer on test 3 | 31 ms | 100 KB |
| 337261237 | Sep/07/2025 14:48 | noobmasterflex | J - Jackdaws And Crows | C++20 (GCC 13-64) | Time limit exceeded on test 16 | 6000 ms | 16800 KB |
| 337260870 | Sep/07/2025 14:45 | just_newbie | A - Average Rank | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 46 ms | 15800 KB |
| 337260732 | Sep/07/2025 14:44 | just_newbie | A - Average Rank | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 30 ms | 15900 KB |
| 337260602 | Sep/07/2025 14:42 | just_newbie | A - Average Rank | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 31 ms | 200 KB |
| 337260356 | Sep/07/2025 14:40 | just_newbie | A - Average Rank | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 46 ms | 11900 KB |
| 337260140 | Sep/07/2025 14:38 | just_newbie | A - Average Rank | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 10 | 5000 ms | 15600 KB |
| 337258697 | Sep/07/2025 14:26 | Overf1ow | E - Expeditious Cubing | C++17 (GCC 7-32) | Accepted | 62 ms | 0 KB |
| 337258460 | Sep/07/2025 14:24 | Overf1ow | E - Expeditious Cubing | C++17 (GCC 7-32) | Wrong answer on test 6 | 46 ms | 0 KB |
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