→ 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 |
|---|---|---|---|---|---|---|---|
| 331233456 | Jul/28/2025 05:32 | QYL66 | G - Gnoll Hypothesis | C++20 (GCC 13-64) | Wrong answer on test 3 | 31 ms | 4300 KB |
| 331233363 | Jul/28/2025 05:31 | vjudge5 | G - Gnoll Hypothesis | C++20 (GCC 13-64) | Wrong answer on test 3 | 46 ms | 4200 KB |
| 331233297 | Jul/28/2025 05:30 | halym2008 | G - Gnoll Hypothesis | C++20 (GCC 13-64) | Wrong answer on test 3 | 62 ms | 4200 KB |
| 331230348 | Jul/28/2025 04:52 | Hashbin | H - Height Profile | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 218 ms | 1600 KB |
| 331230188 | Jul/28/2025 04:50 | Yuossef_azzat | H - Height Profile | C++23 (GCC 14-64, msys2) | Compilation error | 0 ms | 0 KB |
| 331228974 | Jul/28/2025 04:32 | SR_666 | A - Average Rank | C++23 (GCC 14-64, msys2) | Accepted | 1124 ms | 16500 KB |
| 331226918 | Jul/28/2025 04:01 | bkifhr8 | G - Gnoll Hypothesis | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 2100 KB |
| 331226796 | Jul/28/2025 04:00 | halym2008 | G - Gnoll Hypothesis | C++23 (GCC 14-64, msys2) | Wrong answer on test 11 | 46 ms | 2000 KB |
| 331226592 | Jul/28/2025 03:57 | Ajudiya_kashyaps | G - Gnoll Hypothesis | C++23 (GCC 14-64, msys2) | Wrong answer on test 11 | 46 ms | 2100 KB |
| 331226095 | Jul/28/2025 03:51 | Dw_okk | E - Expeditious Cubing | C++23 (GCC 14-64, msys2) | Wrong answer on test 7 | 46 ms | 0 KB |
| 331225857 | Jul/28/2025 03:48 | zfdsdf | G - Gnoll Hypothesis | C++20 (GCC 13-64) | Accepted | 62 ms | 4100 KB |
| 331225788 | Jul/28/2025 03:47 | vjudge.4 | E - Expeditious Cubing | C++17 (GCC 7-32) | Wrong answer on test 6 | 46 ms | 0 KB |
| 331225750 | Jul/28/2025 03:46 | Dw_okk | E - Expeditious Cubing | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 100 KB |
| 331225710 | Jul/28/2025 03:46 | zfdsdf | G - Gnoll Hypothesis | C++17 (GCC 7-32) | Accepted | 61 ms | 3100 KB |
| 331225639 | Jul/28/2025 03:45 | burga97 | E - Expeditious Cubing | C++17 (GCC 7-32) | Wrong answer on test 7 | 62 ms | 0 KB |
| 331225622 | Jul/28/2025 03:45 | Dw_okk | E - Expeditious Cubing | C++23 (GCC 14-64, msys2) | Wrong answer on test 14 | 61 ms | 0 KB |
| 331225607 | Jul/28/2025 03:44 | Dw_okk | E - Expeditious Cubing | C++23 (GCC 14-64, msys2) | Wrong answer on test 14 | 46 ms | 100 KB |
| 331225547 | Jul/28/2025 03:43 | Dw_okk | E - Expeditious Cubing | C++23 (GCC 14-64, msys2) | Wrong answer on test 14 | 77 ms | 100 KB |
| 331225450 | Jul/28/2025 03:42 | zfdsdf | G - Gnoll Hypothesis | C++17 (GCC 7-32) | Wrong answer on test 5 | 31 ms | 3100 KB |
| 331225198 | Jul/28/2025 03:39 | acTiOn_kAmeN__ | E - Expeditious Cubing | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 100 KB |
| 331224709 | Jul/28/2025 03:33 | vjudge2 | A - Average Rank | C++23 (GCC 14-64, msys2) | Accepted | 702 ms | 6000 KB |
| 331198663 | Jul/27/2025 21:01 | ShahariarIslan | A - Average Rank | C++23 (GCC 14-64, msys2) | Accepted | 702 ms | 6000 KB |
| 331198011 | Jul/27/2025 20:56 | acTiOn_kAmeN__ | A - Average Rank | C++23 (GCC 14-64, msys2) | Accepted | 702 ms | 6000 KB |
| 331178803 | Jul/27/2025 19:15 | imraquibe | F - Firetrucks Are Red | C++20 (GCC 13-64) | Accepted | 187 ms | 38500 KB |
| 331176544 | Jul/27/2025 19:11 | QYL66 | F - Firetrucks Are Red | C++20 (GCC 13-64) | Accepted | 186 ms | 38600 KB |
| 331175966 | Jul/27/2025 19:09 | QYL66 | F - Firetrucks Are Red | C++20 (GCC 13-64) | Accepted | 187 ms | 38500 KB |
| 331173721 | Jul/27/2025 19:06 | QYL66 | F - Firetrucks Are Red | C++20 (GCC 13-64) | Wrong answer on test 5 | 61 ms | 125300 KB |
| 331169698 | Jul/27/2025 18:58 | QYL66 | F - Firetrucks Are Red | C++20 (GCC 13-64) | Wrong answer on test 5 | 46 ms | 125300 KB |
| 331167550 | Jul/27/2025 18:55 | zh0323zh | F - Firetrucks Are Red | C++23 (GCC 14-64, msys2) | Accepted | 249 ms | 11300 KB |
| 331166566 | Jul/27/2025 18:53 | QYL66 | F - Firetrucks Are Red | C++20 (GCC 13-64) | Wrong answer on test 5 | 46 ms | 125300 KB |
| 331165690 | Jul/27/2025 18:52 | deudoena | F - Firetrucks Are Red | C++23 (GCC 14-64, msys2) | Accepted | 249 ms | 11400 KB |
| 331164256 | Jul/27/2025 18:50 | KareemHartem | F - Firetrucks Are Red | C++23 (GCC 14-64, msys2) | Wrong answer on test 5 | 46 ms | 1600 KB |
| 331162301 | Jul/27/2025 18:46 | QYL66 | F - Firetrucks Are Red | C++20 (GCC 13-64) | Wrong answer on test 5 | 46 ms | 125300 KB |
| 331161527 | Jul/27/2025 18:45 | vjudge1 | E - Expeditious Cubing | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 100 KB |
| 331151476 | Jul/27/2025 18:31 | onkar_somanic | F - Firetrucks Are Red | C++23 (GCC 14-64, msys2) | Wrong answer on test 5 | 46 ms | 1600 KB |
| 331147098 | Jul/27/2025 18:25 | zh0323zh | F - Firetrucks Are Red | C++23 (GCC 14-64, msys2) | Wrong answer on test 5 | 61 ms | 1600 KB |
| 331141135 | Jul/27/2025 18:18 | zh0323zh | F - Firetrucks Are Red | C++23 (GCC 14-64, msys2) | Wrong answer on test 5 | 31 ms | 1600 KB |
| 331134754 | Jul/27/2025 18:11 | dineshreddy25 | F - Firetrucks Are Red | C++23 (GCC 14-64, msys2) | Wrong answer on test 5 | 46 ms | 1600 KB |
| 331050291 | Jul/27/2025 10:21 | kohlaaaa | F - Firetrucks Are Red | C++20 (GCC 13-64) | Accepted | 343 ms | 52300 KB |
| 331046323 | Jul/27/2025 09:47 | vjudge.3 | F - Firetrucks Are Red | C++20 (GCC 13-64) | Wrong answer on test 5 | 46 ms | 15700 KB |
| 331044171 | Jul/27/2025 09:27 | janlitwim | E - Expeditious Cubing | C++20 (GCC 13-64) | Wrong answer on test 7 | 46 ms | 100 KB |
| 331043950 | Jul/27/2025 09:25 | bkifhr8 | E - Expeditious Cubing | C++20 (GCC 13-64) | Accepted | 62 ms | 100 KB |
| 331043608 | Jul/27/2025 09:22 | burga97 | E - Expeditious Cubing | C++20 (GCC 13-64) | Accepted | 77 ms | 100 KB |
| 331042674 | Jul/27/2025 09:13 | aftabroushad711 | F - Firetrucks Are Red | C++20 (GCC 13-64) | Wrong answer on test 2 | 62 ms | 15700 KB |
| 331042198 | Jul/27/2025 09:08 | vjudge4 | E - Expeditious Cubing | C++20 (GCC 13-64) | Wrong answer on test 12 | 46 ms | 0 KB |
| 331042120 | Jul/27/2025 09:07 | vjudge1 | E - Expeditious Cubing | C++20 (GCC 13-64) | Accepted | 62 ms | 100 KB |
| 331041845 | Jul/27/2025 09:04 | po_rag526 | E - Expeditious Cubing | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 100 KB |
| 331041728 | Jul/27/2025 09:02 | DanilCh | E - Expeditious Cubing | C++23 (GCC 14-64, msys2) | Wrong answer on test 57 | 46 ms | 100 KB |
| 331041595 | Jul/27/2025 09:01 | bkifhr6 | E - Expeditious Cubing | C++20 (GCC 13-64) | Wrong answer on test 5 | 46 ms | 100 KB |
| 331041566 | Jul/27/2025 09:00 | vjudge.5 | E - Expeditious Cubing | C++23 (GCC 14-64, msys2) | Wrong answer on test 7 | 46 ms | 0 KB |
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