→ 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 |
|---|---|---|---|---|---|---|---|
| 331665788 | Jul/31/2025 04:05 | asdfghjqwe | E - Expeditious Cubing | C++17 (GCC 7-32) | Wrong answer on test 4 | 62 ms | 0 KB |
| 331665301 | Jul/31/2025 03:55 | asdfghjqwe | E - Expeditious Cubing | C++17 (GCC 7-32) | Wrong answer on test 4 | 46 ms | 0 KB |
| 331665159 | Jul/31/2025 03:53 | KareemHartem | F - Firetrucks Are Red | C++20 (GCC 13-64) | Accepted | 218 ms | 12900 KB |
| 331412947 | Jul/29/2025 11:52 | Wacx | G - Gnoll Hypothesis | C++23 (GCC 14-64, msys2) | Accepted | 93 ms | 4100 KB |
| 331410026 | Jul/29/2025 11:35 | Wacx | G - Gnoll Hypothesis | C++23 (GCC 14-64, msys2) | Accepted | 92 ms | 100 KB |
| 331408600 | Jul/29/2025 11:26 | Wacx | G - Gnoll Hypothesis | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 31 ms | 4000 KB |
| 331372623 | Jul/29/2025 05:22 | Wacx | G - Gnoll Hypothesis | C++23 (GCC 14-64, msys2) | Wrong answer on test 17 | 77 ms | 4100 KB |
| 331372461 | Jul/29/2025 05:20 | Wacx | G - Gnoll Hypothesis | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 46 ms | 4100 KB |
| 331372051 | Jul/29/2025 05:15 | Wacx | G - Gnoll Hypothesis | C++23 (GCC 14-64, msys2) | Wrong answer on test 17 | 62 ms | 4100 KB |
| 331371881 | Jul/29/2025 05:13 | Wacx | G - Gnoll Hypothesis | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 46 ms | 4000 KB |
| 331371770 | Jul/29/2025 05:11 | Wacx | G - Gnoll Hypothesis | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 31 ms | 4000 KB |
| 331371024 | Jul/29/2025 05:02 | Codernikkk | F - Firetrucks Are Red | C++23 (GCC 14-64, msys2) | Accepted | 702 ms | 47200 KB |
| 331370164 | Jul/29/2025 04:51 | Wacx | G - Gnoll Hypothesis | C++23 (GCC 14-64, msys2) | Wrong answer on test 17 | 46 ms | 4100 KB |
| 331369596 | Jul/29/2025 04:43 | Wacx | G - Gnoll Hypothesis | C++23 (GCC 14-64, msys2) | Wrong answer on test 17 | 46 ms | 4100 KB |
| 331369497 | Jul/29/2025 04:42 | Wacx | G - Gnoll Hypothesis | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 77 ms | 4100 KB |
| 331369494 | Jul/29/2025 04:42 | dcbb | F - Firetrucks Are Red | C++20 (GCC 13-64) | Accepted | 702 ms | 47100 KB |
| 331369307 | Jul/29/2025 04:40 | Wacx | G - Gnoll Hypothesis | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 31 ms | 4100 KB |
| 331369150 | Jul/29/2025 04:37 | bkifhr8 | G - Gnoll Hypothesis | C++20 (GCC 13-64) | Wrong answer on test 3 | 31 ms | 4100 KB |
| 331272382 | Jul/28/2025 12:11 | SR_666 | G - Gnoll Hypothesis | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 4100 KB |
| 331272103 | Jul/28/2025 12:09 | SR_666 | G - Gnoll Hypothesis | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 61 ms | 4100 KB |
| 331271518 | Jul/28/2025 12:05 | DawnFall119 | G - Gnoll Hypothesis | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 62 ms | 4000 KB |
| 331271138 | Jul/28/2025 12:02 | pp031608 | G - Gnoll Hypothesis | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 46 ms | 4000 KB |
| 331265407 | Jul/28/2025 11:19 | Wacx | A - Average Rank | C++23 (GCC 14-64, msys2) | Accepted | 1108 ms | 27400 KB |
| 331264576 | Jul/28/2025 11:13 | zfdsdf | G - Gnoll Hypothesis | C++17 (GCC 7-32) | Wrong answer on test 11 | 61 ms | 100 KB |
| 331263683 | Jul/28/2025 11:06 | bkifhr8 | E - Expeditious Cubing | C++23 (GCC 14-64, msys2) | Wrong answer on test 7 | 77 ms | 100 KB |
| 331263550 | Jul/28/2025 11:05 | vjudge.4 | E - Expeditious Cubing | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 100 KB |
| 331263440 | Jul/28/2025 11:04 | vjudge.9 | E - Expeditious Cubing | C++23 (GCC 14-64, msys2) | Accepted | 77 ms | 100 KB |
| 331263085 | Jul/28/2025 11:01 | bkifhr8 | E - Expeditious Cubing | C++23 (GCC 14-64, msys2) | Wrong answer on test 5 | 46 ms | 0 KB |
| 331262835 | Jul/28/2025 10:59 | bkifhr6 | E - Expeditious Cubing | C++23 (GCC 14-64, msys2) | Runtime error on test 2 | 31 ms | 0 KB |
| 331262595 | Jul/28/2025 10:58 | Serendipity23 | E - Expeditious Cubing | C++23 (GCC 14-64, msys2) | Wrong answer on test 5 | 46 ms | 0 KB |
| 331261814 | Jul/28/2025 10:52 | vjudge2 | E - Expeditious Cubing | C++23 (GCC 14-64, msys2) | Wrong answer on test 7 | 62 ms | 100 KB |
| 331247177 | Jul/28/2025 08:40 | Serendipity23 | A - Average Rank | C++20 (GCC 13-64) | Accepted | 828 ms | 31400 KB |
| 331247051 | Jul/28/2025 08:38 | Serendipity23 | A - Average Rank | C++20 (GCC 13-64) | Wrong answer on test 1 | 30 ms | 31300 KB |
| 331246926 | Jul/28/2025 08:37 | vjudge3 | A - Average Rank | C++20 (GCC 13-64) | Time limit exceeded on test 1 | 5000 ms | 41800 KB |
| 331236325 | Jul/28/2025 06:09 | QYL66 | G - Gnoll Hypothesis | C++20 (GCC 13-64) | Accepted | 62 ms | 2200 KB |
| 331236142 | Jul/28/2025 06:07 | imraquibe | G - Gnoll Hypothesis | C++20 (GCC 13-64) | Accepted | 62 ms | 2200 KB |
| 331236071 | Jul/28/2025 06:06 | QYL66 | G - Gnoll Hypothesis | C++20 (GCC 13-64) | Accepted | 62 ms | 2200 KB |
| 331235963 | Jul/28/2025 06:05 | QYL66 | G - Gnoll Hypothesis | C++20 (GCC 13-64) | Wrong answer on test 7 | 46 ms | 2200 KB |
| 331234315 | Jul/28/2025 05:44 | QYL66 | G - Gnoll Hypothesis | C++20 (GCC 13-64) | Wrong answer on test 4 | 46 ms | 2200 KB |
| 331234077 | Jul/28/2025 05:41 | QYL66 | G - Gnoll Hypothesis | C++20 (GCC 13-64) | Wrong answer on test 4 | 46 ms | 2100 KB |
| 331234037 | Jul/28/2025 05:40 | QYL66 | G - Gnoll Hypothesis | C++20 (GCC 13-64) | Wrong answer on test 4 | 15 ms | 2200 KB |
| 331233978 | Jul/28/2025 05:39 | QYL66 | G - Gnoll Hypothesis | C++20 (GCC 13-64) | Wrong answer on test 3 | 46 ms | 2100 KB |
| 331233920 | Jul/28/2025 05:38 | Acccc_ | E - Expeditious Cubing | C++20 (GCC 13-64) | Accepted | 77 ms | 100 KB |
| 331233814 | Jul/28/2025 05:37 | Acccc_ | E - Expeditious Cubing | C++20 (GCC 13-64) | Wrong answer on test 7 | 61 ms | 0 KB |
| 331233756 | Jul/28/2025 05:36 | QYL66 | G - Gnoll Hypothesis | C++20 (GCC 13-64) | Wrong answer on test 3 | 62 ms | 2200 KB |
| 331233707 | Jul/28/2025 05:36 | Acccc_ | E - Expeditious Cubing | C++20 (GCC 13-64) | Wrong answer on test 2 | 31 ms | 100 KB |
| 331233703 | Jul/28/2025 05:36 | QYL66 | G - Gnoll Hypothesis | C++20 (GCC 13-64) | Wrong answer on test 3 | 46 ms | 1100 KB |
| 331233683 | Jul/28/2025 05:35 | QYL66 | G - Gnoll Hypothesis | C++20 (GCC 13-64) | Wrong answer on test 3 | 46 ms | 1100 KB |
| 331233595 | Jul/28/2025 05:34 | QYL66 | G - Gnoll Hypothesis | C++20 (GCC 13-64) | Wrong answer on test 3 | 46 ms | 2200 KB |
| 331233456 | Jul/28/2025 05:32 | QYL66 | G - Gnoll Hypothesis | C++20 (GCC 13-64) | Wrong answer on test 3 | 31 ms | 4300 KB |
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