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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.
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→ Contest materials
Problem F - Folder
Contest status
| # | When | Who | Problem | Lang | Verdict | Time | Memory |
|---|---|---|---|---|---|---|---|
| 221633701 | Sep/03/2023 08:06 | Rito7 | F - Folder | C++14 (GCC 6-32) | Accepted | 46 ms | 7800 KB |
| 232841572 | Nov/15/2023 13:18 | CurryWOE | F - Folder | C++17 (GCC 9-64) | Accepted | 31 ms | 800 KB |
| 207416226 | May/27/2023 05:48 | az77927792# | F - Folder | C++14 (GCC 6-32) | Accepted | 46 ms | 400 KB |
| 318720701 | May/07/2025 14:40 | zhuzhengxin# | F - Folder | C++23 (GCC 14-64, msys2) | Accepted | 186 ms | 10800 KB |
| 314840502 | Apr/10/2025 09:41 | dsfghj: Sleepwf, Amadeus027, aCtdm# | F - Folder | C++23 (GCC 14-64, msys2) | Accepted | 140 ms | 2300 KB |
| 258546983 | Apr/28/2024 13:12 | colourful pencil: Nanani, _zzh, thisislike# | F - Folder | C++17 (GCC 7-32) | Accepted | 124 ms | 2400 KB |
| 259081181 | May/02/2024 07:53 | vjudge.9 | F - Folder | C++14 (GCC 6-32) | Accepted | 171 ms | 4300 KB |
| 206077371 | May/16/2023 14:05 | YoshinoTomotake# | F - Folder | C++14 (GCC 6-32) | Accepted | 46 ms | 11900 KB |
| 206189249 | May/17/2023 12:08 | WA till AC: cst7, A1m233, touxinzei# | F - Folder | C++20 (GCC 11-64) | Accepted | 62 ms | 14000 KB |
| 206172561 | May/17/2023 08:23 | vjudge4 | F - Folder | C++17 (GCC 9-64) | Accepted | 46 ms | 10200 KB |
| 371725064 | Apr/19/2026 09:35 | anticlockwise_ | F - Folder | C++20 (GCC 13-64) | Accepted | 78 ms | 17700 KB |
| 254704195 | Apr/02/2024 15:00 | linjunnuo# | F - Folder | C++17 (GCC 7-32) | Accepted | 109 ms | 78800 KB |
| 262350003 | May/24/2024 10:40 | 异世界顶尖打铁匠转生为acmer: MOQEE, 61zn61dd, domo0508# | F - Folder | C++20 (GCC 13-64) | Accepted | 77 ms | 0 KB |
| 206058526 | May/16/2023 10:36 | ricar0# | F - Folder | C++20 (GCC 11-64) | Accepted | 77 ms | 18800 KB |
| 206708404 | May/21/2023 09:25 | 小赟神: httohu, HUFUAI, killerddy# | F - Folder | C++17 (GCC 7-32) | Accepted | 155 ms | 4200 KB |
| 210677041 | Jun/22/2023 18:55 | vjudge2 | F - Folder | C++20 (GCC 11-64) | Accepted | 62 ms | 6300 KB |
| 209011192 | Jun/08/2023 18:38 | vjudge3 | F - Folder | C++20 (GCC 11-64) | Accepted | 15 ms | 400 KB |
| 255411911 | Apr/07/2024 07:25 | vjudge.9 | F - Folder | C++17 (GCC 7-32) | Accepted | 93 ms | 8100 KB |
| 259082003 | May/02/2024 08:05 | vjudge.8 | F - Folder | C++20 (GCC 13-64) | Accepted | 124 ms | 3100 KB |
| 374680577 | May/16/2026 07:53 | zxrzxr | F - Folder | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 1400 KB |
| 210691157 | Jun/22/2023 21:14 | MOO.AYMAN | F - Folder | C++17 (GCC 7-32) | Accepted | 93 ms | 4100 KB |
| 206076978 | May/16/2023 14:01 | q2453685776 | F - Folder | C++20 (GCC 11-64) | Accepted | 31 ms | 1600 KB |
| 373695153 | May/06/2026 12:05 | QYL66 | F - Folder | C++23 (GCC 14-64, msys2) | Accepted | 78 ms | 3000 KB |
| 207012326 | May/24/2023 09:49 | 1459007298# | F - Folder | C++17 (GCC 7-32) | Accepted | 46 ms | 15700 KB |
| 255411110 | Apr/07/2024 07:15 | vjudge.2 | F - Folder | C++20 (GCC 13-64) | Accepted | 93 ms | 4800 KB |
| 256073795 | Apr/11/2024 09:13 | vjudge.3 | F - Folder | Java 8 | Accepted | 390 ms | 0 KB |
| 259847983 | May/07/2024 11:41 | dingpeiwajueji# | F - Folder | C++20 (GCC 13-64) | Accepted | 108 ms | 3100 KB |
| 221633450 | Sep/03/2023 08:02 | Rito7 | F - Folder | C++14 (GCC 6-32) | Accepted | 46 ms | 2900 KB |
| 255827558 | Apr/09/2024 09:19 | CoffeeFish# | F - Folder | C++20 (GCC 13-64) | Accepted | 92 ms | 8900 KB |
| 232930713 | Nov/16/2023 09:38 | le_banner | F - Folder | C++20 (GCC 11-64) | Accepted | 46 ms | 10200 KB |
| 374726553 | May/16/2026 15:17 | mudong6666666 | F - Folder | C++23 (GCC 14-64, msys2) | Accepted | 78 ms | 1400 KB |
| 259079171 | May/02/2024 07:25 | vjudge.10 | F - Folder | C++17 (GCC 7-32) | Accepted | 124 ms | 31900 KB |
| 259079244 | May/02/2024 07:26 | vjudge.10 | F - Folder | C++20 (GCC 13-64) | Accepted | 124 ms | 34400 KB |
| 228628701 | Oct/18/2023 08:23 | Kyooma# | F - Folder | C++17 (GCC 9-64) | Accepted | 31 ms | 400 KB |
| 207426406 | May/27/2023 08:37 | xzl AK it: Fiatiustitia, Abrin, KJJD# | F - Folder | C++17 (GCC 9-64) | Accepted | 31 ms | 400 KB |
| 255413417 | Apr/07/2024 07:44 | vjudge.8 | F - Folder | C++20 (GCC 13-64) | Accepted | 78 ms | 900 KB |
| 355639832 | Dec/29/2025 04:49 | redbirdfly# | F - Folder | C++20 (GCC 13-64) | Accepted | 46 ms | 100 KB |
| 235666247 | Dec/04/2023 09:50 | scanner# | F - Folder | C++20 (GCC 11-64) | Accepted | 46 ms | 8400 KB |
| 260077793 | May/09/2024 09:10 | ycyycc | F - Folder | C++20 (GCC 13-64) | Accepted | 218 ms | 1500 KB |
| 313083673 | Mar/30/2025 09:39 | weduihgweui: Idonotknow555, Wonder_of_U_, yuzhiwen123# | F - Folder | C++20 (GCC 13-64) | Accepted | 93 ms | 4800 KB |
| 227086888 | Oct/08/2023 08:15 | 最后一舞: CCSU_Wine, flyfeng, buns_out# | F - Folder | C++20 (GCC 11-64) | Accepted | 46 ms | 33900 KB |
| 252867494 | Mar/23/2024 08:34 | which team: errormakers, AINgray, mouhua# | F - Folder | C++17 (GCC 7-32) | Accepted | 31 ms | 4100 KB |
| 255493216 | Apr/07/2024 16:59 | Aurora101 | F - Folder | C++17 (GCC 7-32) | Accepted | 109 ms | 100 KB |
| 206099659 | May/16/2023 17:28 | Rikidd | F - Folder | C++17 (GCC 9-64) | Accepted | 31 ms | 1600 KB |
| 206203599 | May/17/2023 14:34 | Tan_shu | F - Folder | C++17 (GCC 7-32) | Accepted | 46 ms | 3300 KB |
| 223787943 | Sep/18/2023 05:49 | -WIDA- | F - Folder | C++17 (GCC 7-32) | Accepted | 46 ms | 6500 KB |
| 206080376 | May/16/2023 14:35 | lhpm | F - Folder | C++14 (GCC 6-32) | Accepted | 46 ms | 59700 KB |
| 206154304 | May/16/2023 23:32 | Away_in_the_heavens | F - Folder | C++17 (GCC 9-64) | Accepted | 46 ms | 4800 KB |
| 221633363 | Sep/03/2023 08:00 | Rito7 | F - Folder | C++17 (GCC 7-32) | Accepted | 46 ms | 5600 KB |
| 231687617 | Nov/07/2023 11:10 | Bring the horse over here: ACMcmr, aaaaaac, UnsinkBoat# | F - Folder | C++17 (GCC 7-32) | Accepted | 62 ms | 3300 KB |
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