→ 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
Problem A - Average Rank
Contest status
| # | When | Who | Problem | Lang | Verdict | Time | Memory |
|---|---|---|---|---|---|---|---|
| 316198584 | Apr/19/2025 12:02 | yujiayi2013 | A - Average Rank | C++23 (GCC 14-64, msys2) | Accepted | 1859 ms | 31400 KB |
| 127888674 | Sep/05/2021 09:07 | 追光者: WenDavid552, reltiH233, superguymj# | A - Average Rank | C++14 (GCC 6-32) | Accepted | 670 ms | 31000 KB |
| 129916864 | Sep/26/2021 13:46 | KAIST: DO Solve: Serin, est_stella, Onjo# | A - Average Rank | C++17 (GCC 7-32) | Accepted | 685 ms | 26400 KB |
| 90803524 | Aug/24/2020 10:17 | vjudge1 | A - Average Rank | GNU C++11 | Accepted | 467 ms | 14200 KB |
| 74725579 | Mar/29/2020 14:43 | corndeng | A - Average Rank | C++17 (GCC 7-32) | Accepted | 639 ms | 7100 KB |
| 88746010 | Aug/02/2020 19:08 | pr3pony | A - Average Rank | C++17 (GCC 7-32) | Accepted | 811 ms | 24000 KB |
| 90797570 | Aug/24/2020 08:34 | vjudge3 | A - Average Rank | C++14 (GCC 6-32) | Accepted | 1918 ms | 20100 KB |
| 132833627 | Oct/24/2021 08:40 | Lai ロ Tang: _Viole_, cqyzzzx, mlcd# | A - Average Rank | C++14 (GCC 6-32) | Accepted | 686 ms | 15100 KB |
| 297123841 | Dec/18/2024 18:21 | 3 little 3 late: Sofapuden, Temmie, Asbjorn# | A - Average Rank | C++20 (GCC 13-64) | Accepted | 1827 ms | 10500 KB |
| 75037126 | Apr/01/2020 07:10 | vjudge2 | A - Average Rank | GNU C++11 | Accepted | 498 ms | 27400 KB |
| 96269656 | Oct/21/2020 16:05 | minaezzat | A - Average Rank | GNU C++11 | Accepted | 2230 ms | 11700 KB |
| 99178026 | Nov/21/2020 19:20 | try_007 | A - Average Rank | C++17 (GCC 7-32) | Accepted | 1933 ms | 11700 KB |
| 143385140 | Jan/20/2022 09:04 | War Wolf: 2sozx, JJLeo, Bazoka13# | A - Average Rank | C++20 (GCC 11-64) | Accepted | 1450 ms | 8200 KB |
| 72720360 | Mar/08/2020 13:10 | vjudge3 | A - Average Rank | GNU C++11 | Accepted | 2230 ms | 11700 KB |
| 74700915 | Mar/29/2020 09:50 | hyacinthusorientalis | A - Average Rank | C++17 (GCC 7-32) | Accepted | 1949 ms | 11700 KB |
| 79123765 | May/06/2020 12:06 | dplink | A - Average Rank | C++17 (GCC 7-32) | Accepted | 1887 ms | 11700 KB |
| 91250208 | Aug/29/2020 04:36 | XiaoTaoTao | A - Average Rank | GNU C++11 | Accepted | 483 ms | 14100 KB |
| 72720585 | Mar/08/2020 13:14 | vjudge4 | A - Average Rank | C++17 (GCC 7-32) | Accepted | 1855 ms | 11700 KB |
| 82367791 | Jun/03/2020 09:44 | Nanored | A - Average Rank | C++17 (GCC 7-32) | Accepted | 841 ms | 9400 KB |
| 85516018 | Jun/30/2020 10:17 | ASAP: SaInsist, 18380120126, CmCude# | A - Average Rank | C++17 (GCC 7-32) | Accepted | 655 ms | 13300 KB |
| 72286121 | Mar/03/2020 08:57 | SYSU_unhindered: kqp, Zayin, PureWhite# | A - Average Rank | C++14 (GCC 6-32) | Accepted | 639 ms | 31300 KB |
| 332310469 | Aug/04/2025 09:06 | Strong Riceachability: fjdksla, iccodly, annyeong1# | A - Average Rank | C++23 (GCC 14-64, msys2) | Accepted | 655 ms | 35700 KB |
| 79613232 | May/10/2020 06:43 | ZeldaHuang | A - Average Rank | C++17 (GCC 7-32) | Accepted | 858 ms | 38100 KB |
| 93263192 | Sep/19/2020 19:24 | vincent97198 | A - Average Rank | C++17 (GCC 9-64) | Accepted | 2651 ms | 20400 KB |
| 94972202 | Oct/09/2020 12:10 | ccsu_YangJ | A - Average Rank | C++17 (GCC 7-32) | Accepted | 654 ms | 14100 KB |
| 74700586 | Mar/29/2020 09:46 | zjut6: Rea1, wish2lucky, quickers# | A - Average Rank | C++17 (GCC 7-32) | Accepted | 639 ms | 11800 KB |
| 95175044 | Oct/11/2020 08:39 | DCC: YangHong, Bingowo, zhwang# | A - Average Rank | C++17 (GCC 7-32) | Accepted | 654 ms | 31300 KB |
| 316212220 | Apr/19/2025 14:05 | wang1jia1le4 | A - Average Rank | C++23 (GCC 14-64, msys2) | Accepted | 702 ms | 30600 KB |
| 81870920 | May/29/2020 12:49 | woriazzc | A - Average Rank | GNU C++11 | Accepted | 499 ms | 31300 KB |
| 100628244 | Dec/07/2020 15:52 | sgxsgx | A - Average Rank | GNU C++11 | Accepted | 343 ms | 39100 KB |
| 100870688 | Dec/11/2020 05:20 | goudiman | A - Average Rank | C++17 (GCC 7-32) | Accepted | 1949 ms | 47000 KB |
| 100628407 | Dec/07/2020 15:54 | vjudge1 | A - Average Rank | GNU C++11 | Accepted | 312 ms | 39100 KB |
| 111736396 | Apr/01/2021 22:13 | vjudge2 | A - Average Rank | C++17 (GCC 7-32) | Accepted | 763 ms | 39200 KB |
| 79591372 | May/09/2020 22:39 | cnjzxy# | A - Average Rank | C++17 (GCC 7-32) | Accepted | 670 ms | 28700 KB |
| 74541339 | Mar/27/2020 12:21 | Scrambled Eggs: bicsi, theodor.moroianu, livlivi# | A - Average Rank | C++14 (GCC 6-32) | Accepted | 904 ms | 7200 KB |
| 222055376 | Sep/06/2023 14:47 | Genshin Impacts Fault: FavorGew, daniel14311531, w4p3r# | A - Average Rank | C++20 (GCC 11-64) | Accepted | 842 ms | 7100 KB |
| 134635826 | Nov/08/2021 10:12 | nidhs | A - Average Rank | C++17 (GCC 7-32) | Accepted | 639 ms | 21400 KB |
| 96748638 | Oct/26/2020 08:48 | LUO__W | A - Average Rank | C++17 (GCC 7-32) | Accepted | 1855 ms | 11700 KB |
| 94960053 | Oct/09/2020 08:41 | Ostmbh | A - Average Rank | GNU C++11 | Accepted | 498 ms | 11800 KB |
| 109106539 | Mar/04/2021 21:43 | UNIBOis: filippos, Sen_, MyK_00L# | A - Average Rank | C++17 (GCC 7-32) | Accepted | 842 ms | 30500 KB |
| 181677603 | Nov/20/2022 05:54 | vjudge5 | A - Average Rank | C++17 (GCC 7-32) | Accepted | 1200 ms | 9600 KB |
| 210296429 | Jun/20/2023 04:02 | pgoq | A - Average Rank | C++20 (GCC 11-64) | Accepted | 732 ms | 39200 KB |
| 128344499 | Sep/09/2021 15:38 | eecs# | A - Average Rank | C++14 (GCC 6-32) | Accepted | 2105 ms | 13200 KB |
| 294615652 | Dec/03/2024 15:31 | KTC_forever | A - Average Rank | C++20 (GCC 13-64) | Accepted | 2327 ms | 10600 KB |
| 95256202 | Oct/11/2020 14:38 | wan_yan | A - Average Rank | GNU C++11 | Accepted | 514 ms | 14100 KB |
| 171234948 | Sep/07/2022 15:57 | xyc1719 | A - Average Rank | C++17 (GCC 7-32) | Accepted | 748 ms | 47000 KB |
| 99616807 | Nov/26/2020 10:34 | ASM_TEAM: jjikkollp, Hello_BABY_OvO, NaVi_Simple# | A - Average Rank | GNU C++11 | Accepted | 468 ms | 28200 KB |
| 316212186 | Apr/19/2025 14:05 | wang1jia1le4 | A - Average Rank | C++23 (GCC 14-64, msys2) | Accepted | 655 ms | 30600 KB |
| 97169606 | Oct/30/2020 15:41 | vjudge3 | A - Average Rank | C++17 (GCC 7-32) | Accepted | 701 ms | 11700 KB |
| 71116833 | Feb/15/2020 14:16 | MWT: L0TUS, imeimi# | A - Average Rank | C++17 (GCC 7-32) | Accepted | 873 ms | 9800 KB |
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