→ 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 - Folder
Contest status
| # | When | Who | Problem | Lang | Verdict | Time | Memory |
|---|---|---|---|---|---|---|---|
| 248721138 | Feb/28/2024 12:44 | vjudge1 | F - Folder | C++17 (GCC 9-64) | Accepted | 186 ms | 4400 KB |
| 259079451 | May/02/2024 07:29 | vjudge.1 | F - Folder | C++17 (GCC 7-32) | Accepted | 171 ms | 35300 KB |
| 206304653 | May/18/2023 09:39 | vjudge4 | F - Folder | C++14 (GCC 6-32) | Accepted | 46 ms | 1600 KB |
| 206197092 | May/17/2023 13:32 | RDDCCD# | F - Folder | C++20 (GCC 11-64) | Accepted | 31 ms | 1600 KB |
| 206930198 | May/23/2023 13:49 | vjudge1 | F - Folder | Clang++20 Diagnostics | Accepted | 389 ms | 4200 KB |
| 206948293 | May/23/2023 16:16 | Sinner_ | F - Folder | C++17 (GCC 9-64) | Accepted | 31 ms | 400 KB |
| 374109782 | May/10/2026 17:22 | ACdmkkj | F - Folder | C++20 (GCC 13-64) | Accepted | 62 ms | 0 KB |
| 206172044 | May/17/2023 08:10 | vjudge2 | F - Folder | C++20 (GCC 11-64) | Accepted | 15 ms | 2700 KB |
| 226115835 | Oct/01/2023 09:20 | liujingwen | F - Folder | C++20 (GCC 11-64) | Accepted | 124 ms | 100 KB |
| 242378832 | Jan/19/2024 08:39 | vjudge4 | F - Folder | C++17 (GCC 9-64) | Accepted | 31 ms | 7800 KB |
| 206915716 | May/23/2023 11:03 | atori# | F - Folder | C++17 (GCC 7-32) | Accepted | 31 ms | 400 KB |
| 222392137 | Sep/08/2023 07:15 | ECNUCPC: PKFR4ever, 164ovo, lky233# | F - Folder | C++20 (GCC 11-64) | Accepted | 31 ms | 800 KB |
| 259082608 | May/02/2024 08:14 | vjudge.9 | F - Folder | C++17 (GCC 7-32) | Accepted | 140 ms | 400 KB |
| 206073508 | May/16/2023 13:25 | twice_wood# | F - Folder | C++20 (GCC 11-64) | Accepted | 46 ms | 5200 KB |
| 206368562 | May/18/2023 20:07 | Ckcyi | F - Folder | C++20 (GCC 11-64) | Accepted | 31 ms | 800 KB |
| 242419753 | Jan/19/2024 14:36 | vjudge4 | F - Folder | Clang++17 Diagnostics | Accepted | 405 ms | 1800 KB |
| 226983164 | Oct/07/2023 12:07 | abcdefghi: LLLVTA, bible_w, zyzzzz# | F - Folder | C++20 (GCC 11-64) | Accepted | 46 ms | 5600 KB |
| 206144567 | May/16/2023 21:18 | 229zzz | F - Folder | C++20 (GCC 11-64) | Accepted | 31 ms | 400 KB |
| 206796556 | May/22/2023 08:22 | JIT！: shironeko, keaixiaoma# | F - Folder | C++17 (GCC 7-32) | Accepted | 140 ms | 2900 KB |
| 233070028 | Nov/17/2023 13:39 | iwew# | F - Folder | C++20 (GCC 11-64) | Accepted | 31 ms | 400 KB |
| 252862909 | Mar/23/2024 07:48 | Crayons | F - Folder | C++14 (GCC 6-32) | Accepted | 46 ms | 15700 KB |
| 252863121 | Mar/23/2024 07:50 | Crayons | F - Folder | C++14 (GCC 6-32) | Accepted | 46 ms | 15700 KB |
| 252864331 | Mar/23/2024 08:06 | Crayons# | F - Folder | C++14 (GCC 6-32) | Accepted | 46 ms | 15700 KB |
| 226994082 | Oct/07/2023 13:36 | ycp20030320 | F - Folder | C++20 (GCC 11-64) | Accepted | 46 ms | 4300 KB |
| 206622553 | May/20/2023 12:40 | jiangh. | F - Folder | C++14 (GCC 6-32) | Accepted | 140 ms | 3300 KB |
| 210826628 | Jun/24/2023 07:08 | vjudge3 | F - Folder | C++17 (GCC 7-32) | Accepted | 46 ms | 3000 KB |
| 219179569 | Aug/17/2023 05:24 | 1056: kinghua, redmaple, 7ag# | F - Folder | C++20 (GCC 11-64) | Accepted | 78 ms | 6400 KB |
| 225248924 | Sep/26/2023 14:34 | 牡蛎摸牡蛎~: one_leaf, LingCube_, yxisme# | F - Folder | C++17 (GCC 7-32) | Accepted | 46 ms | 3300 KB |
| 225246201 | Sep/26/2023 14:13 | vjudge4 | F - Folder | C++17 (GCC 7-32) | Accepted | 46 ms | 9900 KB |
| 317401564 | Apr/27/2025 04:01 | Alex_mei | F - Folder | C++20 (GCC 13-64) | Accepted | 139 ms | 4700 KB |
| 259080952 | May/02/2024 07:50 | vjudge5 | F - Folder | C++20 (GCC 13-64) | Accepted | 108 ms | 1500 KB |
| 259095027 | May/02/2024 10:35 | vjudge.7 | F - Folder | C++17 (GCC 7-32) | Accepted | 217 ms | 0 KB |
| 319067941 | May/10/2025 16:52 | lyl_ccut | F - Folder | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 100 KB |
| 207747890 | May/29/2023 14:27 | TSJ_TSJ# | F - Folder | C++14 (GCC 6-32) | Accepted | 62 ms | 4100 KB |
| 242379771 | Jan/19/2024 08:47 | vjudge2 | F - Folder | C++17 (GCC 7-32) | Accepted | 62 ms | 3300 KB |
| 206209909 | May/17/2023 15:31 | vjudge5 | F - Folder | C++14 (GCC 6-32) | Accepted | 140 ms | 4000 KB |
| 316688170 | Apr/22/2025 16:22 | EULAYA | F - Folder | C++17 (GCC 7-32) | Accepted | 108 ms | 0 KB |
| 207133903 | May/25/2023 14:04 | Cheka: Crr_, LOVESTONE# | F - Folder | C++20 (GCC 11-64) | Accepted | 140 ms | 11700 KB |
| 207531381 | May/28/2023 08:34 | KhyalLin# | F - Folder | C++20 (GCC 11-64) | Accepted | 140 ms | 11700 KB |
| 311745329 | Mar/22/2025 09:22 | yuiitsu_yu | F - Folder | C++17 (GCC 7-32) | Accepted | 77 ms | 800 KB |
| 252435158 | Mar/20/2024 14:26 | vjudge.9 | F - Folder | C++17 (GCC 7-32) | Accepted | 78 ms | 4900 KB |
| 259874591 | May/07/2024 15:33 | SuHongMu | F - Folder | C++17 (GCC 7-32) | Accepted | 140 ms | 7800 KB |
| 373706968 | May/06/2026 14:12 | bug_master | F - Folder | C++17 (GCC 7-32) | Accepted | 125 ms | 0 KB |
| 206047110 | May/16/2023 07:57 | uxinglaohu | F - Folder | C++17 (GCC 7-32) | Accepted | 140 ms | 6000 KB |
| 242378821 | Jan/19/2024 08:39 | vjudge5 | F - Folder | C++17 (GCC 9-64) | Accepted | 155 ms | 800 KB |
| 206168730 | May/17/2023 06:47 | 20203246 | F - Folder | C++17 (GCC 7-32) | Accepted | 62 ms | 3300 KB |
| 206295908 | May/18/2023 07:23 | vjudge5 | F - Folder | C++17 (GCC 7-32) | Accepted | 140 ms | 15700 KB |
| 210657141 | Jun/22/2023 16:00 | Amoor | F - Folder | C++20 (GCC 11-64) | Accepted | 46 ms | 4400 KB |
| 392543629 | Sep/29/2026 06:56 | limbo_1 | F - Folder | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 800 KB |
| 206173704 | May/17/2023 08:50 | titank | F - Folder | C++17 (GCC 7-32) | Accepted | 139 ms | 400 KB |
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