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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 E - Hidden Project
Contest status
| # | When | Who | Problem | Lang | Verdict | Time | Memory |
|---|---|---|---|---|---|---|---|
| 343666405 | Oct/14/2025 11:57 | itokoi | E - Hidden Project | PyPy 3-64 | Accepted | 3312 ms | 12500 KB |
| 277210217 | Aug/19/2024 19:38 | ttamx | E - Hidden Project | PyPy 3-64 | Accepted | 3406 ms | 12400 KB |
| 280505624 | Sep/10/2024 00:16 | MLOps | E - Hidden Project | PyPy 3-64 | Accepted | 3218 ms | 12600 KB |
| 336978032 | Sep/05/2025 13:16 | TorWor | E - Hidden Project | PyPy 3-64 | Accepted | 3530 ms | 13400 KB |
| 278728802 | Aug/30/2024 10:05 | winnietheSUii | E - Hidden Project | PyPy 3-64 | Accepted | 3327 ms | 12500 KB |
| 279379455 | Sep/02/2024 22:01 | Chanintorn | E - Hidden Project | PyPy 3-64 | Accepted | 3453 ms | 13100 KB |
| 277387241 | Aug/20/2024 18:41 | Mentholzzz | E - Hidden Project | PyPy 3-64 | Accepted | 3609 ms | 13200 KB |
| 277214011 | Aug/19/2024 20:11 | vjudge3 | E - Hidden Project | C++20 (GCC 13-64) | Accepted | 3171 ms | 100 KB |
| 279301237 | Sep/02/2024 11:19 | hddmtm | E - Hidden Project | PyPy 3-64 | Accepted | 3421 ms | 11500 KB |
| 277253368 | Aug/20/2024 06:27 | PineapplesOnPizza | E - Hidden Project | PyPy 3-64 | Accepted | 3452 ms | 13100 KB |
| 279312123 | Sep/02/2024 12:48 | dorjderem# | E - Hidden Project | PyPy 3-64 | Accepted | 3390 ms | 10900 KB |
| 278406263 | Aug/27/2024 18:16 | tumngaikub | E - Hidden Project | PyPy 3-64 | Accepted | 3546 ms | 13500 KB |
| 278405577 | Aug/27/2024 18:12 | tumngaikub | E - Hidden Project | PyPy 3-64 | Accepted | 3530 ms | 13200 KB |
| 278404498 | Aug/27/2024 18:04 | tumngaikub | E - Hidden Project | PyPy 3-64 | Accepted | 3718 ms | 13700 KB |
| 279003285 | Sep/01/2024 06:28 | Shiro_O | E - Hidden Project | PyPy 3-64 | Accepted | 3702 ms | 13000 KB |
| 279966696 | Sep/05/2024 19:01 | Mentholzzz | E - Hidden Project | PyPy 3-64 | Accepted | 3390 ms | 12700 KB |
| 283170624 | Sep/27/2024 15:21 | vjudge5 | E - Hidden Project | C++20 (GCC 13-64) | Accepted | 3124 ms | 100 KB |
| 278256539 | Aug/26/2024 15:49 | OrneryCash | E - Hidden Project | C++20 (GCC 13-64) | Accepted | 3186 ms | 100 KB |
| 277668401 | Aug/22/2024 17:53 | sleepntsheep | E - Hidden Project | C++20 (GCC 13-64) | Accepted | 1624 ms | 0 KB |
| 278279169 | Aug/26/2024 18:36 | F_UNIVERSE | E - Hidden Project | C++17 (GCC 7-32) | Accepted | 3124 ms | 100 KB |
| 277610210 | Aug/22/2024 09:48 | Zoneul | E - Hidden Project | C++20 (GCC 13-64) | Accepted | 3234 ms | 100 KB |
| 282177661 | Sep/21/2024 11:21 | Elison | E - Hidden Project | C++17 (GCC 7-32) | Accepted | 3187 ms | 100 KB |
| 317733070 | Apr/29/2025 15:00 | KanapojPM | E - Hidden Project | C++17 (GCC 7-32) | Accepted | 577 ms | 100 KB |
| 293310448 | Nov/26/2024 09:37 | starcodeTH | E - Hidden Project | C++23 (GCC 14-64, msys2) | Accepted | 3264 ms | 100 KB |
| 277609828 | Aug/22/2024 09:44 | UtopiaBeam | E - Hidden Project | C++14 (GCC 6-32) | Accepted | 671 ms | 0 KB |
| 278900990 | Aug/31/2024 10:24 | patthadon.t | E - Hidden Project | C++23 (GCC 14-64, msys2) | Accepted | 3124 ms | 100 KB |
| 277715806 | Aug/23/2024 02:51 | ITBlockZ | E - Hidden Project | C++20 (GCC 13-64) | Accepted | 3187 ms | 100 KB |
| 280024923 | Sep/06/2024 09:19 | vjudge1 | E - Hidden Project | C++20 (GCC 13-64) | Accepted | 3187 ms | 100 KB |
| 280245458 | Sep/07/2024 22:39 | Clockwise | E - Hidden Project | C++20 (GCC 13-64) | Accepted | 3202 ms | 100 KB |
| 279969168 | Sep/05/2024 19:21 | Mentholzzz | E - Hidden Project | PyPy 3-64 | Accepted | 1921 ms | 26900 KB |
| 323347767 | Jun/08/2025 09:54 | nevergonnagiveyouuppppp | E - Hidden Project | C++20 (GCC 13-64) | Accepted | 3218 ms | 100 KB |
| 336941146 | Sep/05/2025 07:06 | Chugra | E - Hidden Project | C++17 (GCC 7-32) | Accepted | 3186 ms | 0 KB |
| 285332190 | Oct/11/2024 17:35 | HCMUS-Wolfflow: nhphucqt, kitsunehivern, Vu_CG_Coder# | E - Hidden Project | C++17 (GCC 7-32) | Accepted | 3328 ms | 100 KB |
| 277214257 | Aug/19/2024 20:13 | blackslex | E - Hidden Project | C++17 (GCC 7-32) | Accepted | 655 ms | 100 KB |
| 278241538 | Aug/26/2024 13:48 | jaojaojao | E - Hidden Project | C++17 (GCC 7-32) | Accepted | 3171 ms | 100 KB |
| 277730146 | Aug/23/2024 07:19 | T0p_ | E - Hidden Project | C++17 (GCC 7-32) | Accepted | 687 ms | 0 KB |
| 278499052 | Aug/28/2024 13:59 | ballxlenver7 | E - Hidden Project | PyPy 3-64 | Accepted | 3468 ms | 13000 KB |
| 283538578 | Sep/29/2024 16:21 | _IWonderWhy | E - Hidden Project | C++17 (GCC 7-32) | Accepted | 3202 ms | 100 KB |
| 277420398 | Aug/20/2024 19:59 | BrehamPie | E - Hidden Project | C++20 (GCC 13-64) | Accepted | 3280 ms | 0 KB |
| 277818423 | Aug/23/2024 20:38 | zje | E - Hidden Project | C++17 (GCC 7-32) | Accepted | 3093 ms | 100 KB |
| 278422462 | Aug/27/2024 20:15 | facumotta | E - Hidden Project | C++20 (GCC 13-64) | Accepted | 3374 ms | 100 KB |
| 285013107 | Oct/09/2024 14:02 | byebyebananadog: showww, chen910606# | E - Hidden Project | C++20 (GCC 13-64) | Accepted | 3280 ms | 100 KB |
| 296095489 | Dec/12/2024 07:22 | vjudge.1 | E - Hidden Project | C++17 (GCC 7-32) | Accepted | 577 ms | 100 KB |
| 329294071 | Jul/17/2025 10:32 | packmani | E - Hidden Project | C++17 (GCC 7-32) | Accepted | 3202 ms | 100 KB |
| 278230094 | Aug/26/2024 12:29 | noonomyen | E - Hidden Project | C++17 (GCC 7-32) | Accepted | 3249 ms | 100 KB |
| 277684919 | Aug/22/2024 20:08 | l4ff | E - Hidden Project | C++20 (GCC 13-64) | Accepted | 3717 ms | 100 KB |
| 278232891 | Aug/26/2024 12:51 | noonomyen | E - Hidden Project | C++17 (GCC 7-32) | Accepted | 3140 ms | 100 KB |
| 286166411 | Oct/16/2024 08:27 | Dan13llljws | E - Hidden Project | C++20 (GCC 13-64) | Accepted | 3093 ms | 100 KB |
| 336259917 | Aug/30/2025 15:56 | imlv1 | E - Hidden Project | C++23 (GCC 14-64, msys2) | Accepted | 3187 ms | 100 KB |
| 283325167 | Sep/28/2024 10:02 | wiankinteen | E - Hidden Project | C++17 (GCC 7-32) | Accepted | 593 ms | 100 KB |
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