→ 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 F - Firetrucks Are Red
Contest status
| # | When | Who | Problem | Lang | Verdict | Time | Memory |
|---|---|---|---|---|---|---|---|
| 79619735 | May/10/2020 09:13 | vjudge3 | F - Firetrucks Are Red | C++17 (GCC 7-32) | Accepted | 218 ms | 15600 KB |
| 250236237 | Mar/08/2024 19:04 | vjudge.4 | F - Firetrucks Are Red | C++17 (GCC 7-32) | Accepted | 218 ms | 14300 KB |
| 72764660 | Mar/09/2020 08:12 | vjudge4 | F - Firetrucks Are Red | GNU C++11 | Accepted | 187 ms | 5000 KB |
| 75556703 | Apr/05/2020 13:15 | tesla_protocol: codelegend, Superty, devanshg27# | F - Firetrucks Are Red | C++17 (GCC 7-32) | Accepted | 187 ms | 12000 KB |
| 116315494 | May/16/2021 09:51 | TEAM01: LIGHT_SUN, little_lion, Ryeblablabla# | F - Firetrucks Are Red | C++14 (GCC 6-32) | Accepted | 654 ms | 30200 KB |
| 79801299 | May/12/2020 08:32 | 成都AG超玩会: ACist, KbMu, Kausal# | F - Firetrucks Are Red | GNU C++11 | Accepted | 2386 ms | 19300 KB |
| 176960841 | Oct/19/2022 08:09 | vjudge4 | F - Firetrucks Are Red | C++17 (GCC 7-32) | Accepted | 217 ms | 17400 KB |
| 317464894 | Apr/27/2025 16:36 | Lcm_simidaT0 | F - Firetrucks Are Red | C++23 (GCC 14-64, msys2) | Accepted | 156 ms | 11100 KB |
| 286384197 | Oct/17/2024 16:24 | Megawatt?: MaherSefo, FetFot, MOUFLESS# | F - Firetrucks Are Red | C++20 (GCC 13-64) | Accepted | 343 ms | 42800 KB |
| 106884728 | Feb/08/2021 10:10 | Play Energy: Bedge, jeremy624lolz, percywtc# | F - Firetrucks Are Red | C++17 (GCC 9-64) | Accepted | 436 ms | 20500 KB |
| 79128623 | May/06/2020 13:11 | dplink | F - Firetrucks Are Red | C++17 (GCC 7-32) | Accepted | 202 ms | 8800 KB |
| 176964606 | Oct/19/2022 09:01 | vjudge2 | F - Firetrucks Are Red | C++17 (GCC 7-32) | Accepted | 1060 ms | 7200 KB |
| 90058271 | Aug/16/2020 08:26 | Bon Voyage: syh0313, zarathu, K0u1e# | F - Firetrucks Are Red | C++14 (GCC 6-32) | Accepted | 202 ms | 19900 KB |
| 100693221 | Dec/08/2020 15:21 | [UFPE] Beto was ejected: Serrador, ggml, ijmg# | F - Firetrucks Are Red | C++17 (GCC 9-64) | Accepted | 607 ms | 42600 KB |
| 161702993 | Jun/25/2022 10:39 | NAMUWIKIJEONGBINGHASEARCH: specidiee, BingHa, zoxl# | F - Firetrucks Are Red | C++14 (GCC 6-32) | Accepted | 218 ms | 23300 KB |
| 173288623 | Sep/24/2022 10:45 | Untitled.team: micavro, pythoner713, konglingru# | F - Firetrucks Are Red | C++20 (GCC 11-64) | Accepted | 608 ms | 12600 KB |
| 94737274 | Oct/05/2020 08:15 | vjudge4 | F - Firetrucks Are Red | C++17 (GCC 9-64) | Accepted | 421 ms | 24400 KB |
| 217404672 | Aug/06/2023 07:49 | vjudge1 | F - Firetrucks Are Red | C++20 (GCC 11-64) | Accepted | 93 ms | 10500 KB |
| 337128805 | Sep/06/2025 13:37 | LineSweepers: Sacharlemagne, Yoav, ItamarNir# | F - Firetrucks Are Red | C++17 (GCC 7-32) | Accepted | 703 ms | 25300 KB |
| 340732315 | Sep/27/2025 12:55 | tas-bus-visur: Raivis, TeletubiGaim33, KrisjanisP# | F - Firetrucks Are Red | C++23 (GCC 14-64, msys2) | Accepted | 811 ms | 37900 KB |
| 142929774 | Jan/16/2022 11:23 | AwA_cc | F - Firetrucks Are Red | C++20 (GCC 11-64) | Accepted | 483 ms | 21100 KB |
| 189803118 | Jan/20/2023 07:37 | wps1014 | F - Firetrucks Are Red | C++17 (GCC 7-32) | Accepted | 218 ms | 16600 KB |
| 350763914 | Nov/26/2025 20:06 | [UFABC] Esforço vence o talento?: _ll# | F - Firetrucks Are Red | C++20 (GCC 13-64) | Accepted | 218 ms | 33100 KB |
| 148217404 | Mar/03/2022 19:01 | vjudge1 | F - Firetrucks Are Red | C++14 (GCC 6-32) | Accepted | 187 ms | 14300 KB |
| 78019728 | Apr/25/2020 14:37 | Shapalak: OMA, shurlibek, Albertenok# | F - Firetrucks Are Red | C++17 (GCC 7-32) | Accepted | 249 ms | 15900 KB |
| 203762150 | Apr/28/2023 07:24 | vjudge5 | F - Firetrucks Are Red | C++14 (GCC 6-32) | Accepted | 280 ms | 14800 KB |
| 76728300 | Apr/14/2020 21:29 | cuecas em chamas: jvtr, jnk, Genezio# | F - Firetrucks Are Red | C++17 (GCC 7-32) | Accepted | 217 ms | 7300 KB |
| 81059003 | May/24/2020 07:07 | vjudge4 | F - Firetrucks Are Red | C++14 (GCC 6-32) | Accepted | 561 ms | 10500 KB |
| 232479696 | Nov/12/2023 11:54 | YaoLingF# | F - Firetrucks Are Red | C++17 (GCC 9-64) | Accepted | 218 ms | 21300 KB |
| 90057945 | Aug/16/2020 08:18 | FlaMinG0: V4yne, kaffuchino, FrogG_YLH# | F - Firetrucks Are Red | GNU C++11 | Accepted | 139 ms | 13900 KB |
| 79894128 | May/12/2020 18:08 | Hilin | F - Firetrucks Are Red | GNU C++11 | Accepted | 202 ms | 17900 KB |
| 168020470 | Aug/13/2022 00:33 | vjudge1 | F - Firetrucks Are Red | C++17 (GCC 7-32) | Accepted | 1076 ms | 8000 KB |
| 255076873 | Apr/05/2024 12:31 | hasan_araby | F - Firetrucks Are Red | C++17 (GCC 7-32) | Accepted | 296 ms | 21000 KB |
| 96393114 | Oct/22/2020 22:00 | DAFuq: eidan, freyes, Diegogrc# | F - Firetrucks Are Red | C++17 (GCC 7-32) | Accepted | 655 ms | 17400 KB |
| 277908518 | Aug/24/2024 14:59 | 1BeeNY1# | F - Firetrucks Are Red | C++20 (GCC 13-64) | Accepted | 359 ms | 36700 KB |
| 90325573 | Aug/18/2020 19:01 | Aktgb_31 | F - Firetrucks Are Red | C++14 (GCC 6-32) | Accepted | 218 ms | 12000 KB |
| 95533329 | Oct/14/2020 21:12 | monkeys NG: leandrov, Rafaelcs, gustavoleal# | F - Firetrucks Are Red | C++14 (GCC 6-32) | Accepted | 233 ms | 16000 KB |
| 294603793 | Dec/03/2024 14:20 | KTC_forever | F - Firetrucks Are Red | C++20 (GCC 13-64) | Accepted | 280 ms | 19400 KB |
| 79961360 | May/13/2020 12:02 | L.I. | F - Firetrucks Are Red | C++14 (GCC 6-32) | Accepted | 248 ms | 29000 KB |
| 250236157 | Mar/08/2024 19:03 | Soul_Rapper | F - Firetrucks Are Red | C++20 (GCC 11-64) | Accepted | 171 ms | 22000 KB |
| 71246631 | Feb/17/2020 00:18 | unordered_cartographers: Durumu, hoke_t, nathanmandell# | F - Firetrucks Are Red | C++17 (GCC 7-32) | Accepted | 717 ms | 20500 KB |
| 72709859 | Mar/08/2020 10:16 | vjudge4 | F - Firetrucks Are Red | C++17 (GCC 7-32) | Accepted | 295 ms | 20300 KB |
| 95174880 | Oct/11/2020 08:36 | SEU-Accepted_all: father_wall, 4qwerty7, SpicyChickenCDD# | F - Firetrucks Are Red | C++17 (GCC 7-32) | Accepted | 218 ms | 24300 KB |
| 179029257 | Nov/03/2022 09:39 | MAthForces: amano_hina, Your_Name, Fysty# | F - Firetrucks Are Red | C++20 (GCC 11-64) | Accepted | 171 ms | 22000 KB |
| 70846575 | Feb/12/2020 16:38 | UPC1: cescmentation_folch, JordiR, metatron# | F - Firetrucks Are Red | C++14 (GCC 6-32) | Accepted | 670 ms | 11200 KB |
| 71253997 | Feb/17/2020 06:17 | UBC O(1): IvanCarvalho# | F - Firetrucks Are Red | C++14 (GCC 6-32) | Accepted | 327 ms | 28400 KB |
| 99247653 | Nov/22/2020 14:42 | vjudge4 | F - Firetrucks Are Red | C++17 (GCC 7-32) | Accepted | 202 ms | 11300 KB |
| 70000979 | Feb/02/2020 04:36 | pokerin: pokeball, shirakami.rin# | F - Firetrucks Are Red | C++14 (GCC 6-32) | Accepted | 233 ms | 12000 KB |
| 205828389 | May/14/2023 14:56 | maxliang | F - Firetrucks Are Red | PyPy 3 | Accepted | 2168 ms | 51200 KB |
| 179236364 | Nov/04/2022 18:09 | quinn18 | F - Firetrucks Are Red | C++20 (GCC 11-64) | Accepted | 1029 ms | 10200 KB |
Sort by:
Codeforces (c) Copyright 2010-2026 Mike Mirzayanov
The only programming contests Web 2.0 platform
Server time: Apr/28/2026 11:28:28 (g2).
Desktop version, switch to mobile version.
Supported by
