→ 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.
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→ Contest materials
Problem I - Mason's Mark
Contest status
| # | When | Who | Problem | Lang | Verdict | Time | Memory |
|---|---|---|---|---|---|---|---|
| 182392715 | Nov/24/2022 21:21 | UnitedBugaC: LastDance_NotLastOfMe, Mahmoud_Haddad, Geo_Ghaffar# | I - Mason's Mark | C++20 (GCC 11-64) | Accepted | 1856 ms | 78700 KB |
| 68152234 | Jan/04/2020 10:23 | hank55663# | I - Mason's Mark | C++17 (GCC 7-32) | Accepted | 62 ms | 64000 KB |
| 228093149 | Oct/14/2023 02:06 | MSU Team 1: CaoBaoHoangMSU, duchung# | I - Mason's Mark | C++17 (GCC 7-32) | Accepted | 46 ms | 31600 KB |
| 228093245 | Oct/14/2023 02:09 | MSU Team 1: CaoBaoHoangMSU, duchung# | I - Mason's Mark | C++17 (GCC 7-32) | Accepted | 46 ms | 31600 KB |
| 87177881 | Jul/17/2020 22:57 | O_O: TheSawan, O_E# | I - Mason's Mark | Java 8 | Accepted | 171 ms | 20400 KB |
| 87247185 | Jul/18/2020 19:06 | victoragnez# | I - Mason's Mark | C++17 (GCC 9-64) | Accepted | 93 ms | 66400 KB |
| 89324344 | Aug/08/2020 12:53 | LYB: -1e11, doublewang, lawfung# | I - Mason's Mark | GNU C++11 | Accepted | 124 ms | 5300 KB |
| 253483950 | Mar/27/2024 14:20 | KB++: Boodoochai, -_TIMOFEY_-, YamOCHca# | I - Mason's Mark | C++20 (GCC 13-64) | Accepted | 139 ms | 8500 KB |
| 78026308 | Apr/25/2020 16:13 | Traitors: Salim_Shebli, Adel_SaadEddin, Zaher# | I - Mason's Mark | C++14 (GCC 6-32) | Accepted | 139 ms | 80300 KB |
| 82024110 | May/31/2020 11:42 | Infinity Edge: universeofHk, zarathu, FFFFFFFHHHHHHH | I - Mason's Mark | C++17 (GCC 9-64) | Accepted | 78 ms | 16900 KB |
| 118707156 | Jun/07/2021 12:36 | TSUKIKO_TSUTSUKAKUSHI: TsukikoTsutsukakushi, habara-k, _su1sen# | I - Mason's Mark | C++17 (GCC 9-64) | Accepted | 61 ms | 2000 KB |
| 83249490 | Jun/09/2020 22:07 | vjudge2 | I - Mason's Mark | C++17 (GCC 7-32) | Accepted | 46 ms | 9100 KB |
| 68062571 | Jan/02/2020 08:28 | 46 is a Prime Number: SpargelTarzan, NinjaDoggy, atakyn# | I - Mason's Mark | Java 8 | Accepted | 140 ms | 0 KB |
| 67843690 | Dec/28/2019 23:27 | RAF Penguins: allllekssssa, Pajaraja, milisav# | I - Mason's Mark | C++17 (GCC 7-32) | Accepted | 46 ms | 61300 KB |
| 103050864 | Jan/02/2021 20:34 | Orenji.Sora# | I - Mason's Mark | C++17 (GCC 7-32) | Accepted | 62 ms | 9000 KB |
| 83250159 | Jun/09/2020 22:18 | Froz | I - Mason's Mark | C++17 (GCC 7-32) | Accepted | 61 ms | 9100 KB |
| 189030198 | Jan/12/2023 21:33 | weinstock | I - Mason's Mark | C++17 (GCC 7-32) | Accepted | 358 ms | 106400 KB |
| 178304198 | Oct/29/2022 09:03 | __builtin_orz(jakao): Egg_OwO, warner1129, jakao# | I - Mason's Mark | C++17 (GCC 7-32) | Accepted | 93 ms | 37100 KB |
| 181514788 | Nov/18/2022 19:52 | LonggHuynh# | I - Mason's Mark | Java 17 | Accepted | 373 ms | 300 KB |
| 331475246 | Jul/29/2025 19:12 | SP Starkon: zhukau, DJeniUp# | I - Mason's Mark | C++23 (GCC 14-64, msys2) | Accepted | 124 ms | 0 KB |
| 83246423 | Jun/09/2020 21:18 | vjudge2 | I - Mason's Mark | C++17 (GCC 7-32) | Accepted | 46 ms | 2900 KB |
| 99280075 | Nov/23/2020 00:03 | sebach | I - Mason's Mark | C++14 (GCC 6-32) | Accepted | 46 ms | 5000 KB |
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