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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 1 - Long training
Contest status
| # | When | Who | Problem | Lang | Verdict |
|---|---|---|---|---|---|
| 222008600 | Sep/06/2023 05:52 | Einarrr | 1 - Long training | Python 3 | Perfect result: 100 points |
| 211103180 | Jun/26/2023 10:05 | whyyds | 1 - Long training | C++20 (GCC 11-64) | Perfect result: 100 points |
| 222890151 | Sep/11/2023 14:42 | VikasNetha | 1 - Long training | Python 3 | Perfect result: 100 points |
| 223378219 | Sep/14/2023 18:58 | Khusrav777_111 | 1 - Long training | C++17 (GCC 7-32) | Perfect result: 100 points |
| 232095727 | Nov/09/2023 18:51 | Bucketsmith# | 1 - Long training | C++17 (GCC 7-32) | Perfect result: 100 points |
| 239031689 | Dec/27/2023 08:52 | AndreyGudzenko | 1 - Long training | Python 3 | Perfect result: 100 points |
| 314763249 | Apr/09/2025 16:47 | deRGus_001 | 1 - Long training | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 210219085 | Jun/19/2023 11:44 | kalkulyator# | 1 - Long training | Python 3 | Perfect result: 100 points |
| 213635810 | Jul/13/2023 13:45 | AntonGlinisty# | 1 - Long training | C++17 (GCC 7-32) | Perfect result: 100 points |
| 219040945 | Aug/16/2023 05:18 | LlL_CODER | 1 - Long training | MS C++ 2017 | Perfect result: 100 points |
| 220509630 | Aug/26/2023 15:41 | umnov.max55 | 1 - Long training | C++17 (GCC 9-64) | Perfect result: 100 points |
| 238717510 | Dec/24/2023 18:42 | DannyMek | 1 - Long training | Python 3 | Perfect result: 100 points |
| 253398721 | Mar/26/2024 22:02 | Nagham_alnsour | 1 - Long training | C++17 (GCC 7-32) | Perfect result: 100 points |
| 273118641 | Jul/28/2024 15:56 | Iskanderbtw | 1 - Long training | C++20 (GCC 13-64) | Perfect result: 100 points |
| 287370387 | Oct/22/2024 16:30 | yuq126# | 1 - Long training | C++17 (GCC 7-32) | Perfect result: 100 points |
| 318179832 | May/03/2025 09:05 | Whitemuha | 1 - Long training | C++20 (GCC 13-64) | Perfect result: 100 points |
| 379606870 | Jun/20/2026 16:52 | nouname317 | 1 - Long training | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 211435150 | Jun/29/2023 16:39 | CHNyyds | 1 - Long training | C++17 (GCC 7-32) | Perfect result: 100 points |
| 211569013 | Jun/30/2023 07:14 | Nium2026# | 1 - Long training | C++14 (GCC 6-32) | Perfect result: 100 points |
| 222622336 | Sep/09/2023 19:21 | Geust# | 1 - Long training | C++20 (GCC 11-64) | Perfect result: 100 points |
| 371877679 | Apr/20/2026 16:53 | Romanno | 1 - Long training | C++20 (GCC 13-64) | Perfect result: 100 points |
| 387990202 | Aug/22/2026 13:59 | d0d3ka3dr# | 1 - Long training | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 213920962 | Jul/15/2023 17:45 | seilore | 1 - Long training | C++20 (GCC 11-64) | Perfect result: 100 points |
| 215620543 | Jul/25/2023 19:52 | danlec1907 | 1 - Long training | C++17 (GCC 7-32) | Perfect result: 100 points |
| 241366297 | Jan/13/2024 10:16 | Lagenox2 | 1 - Long training | Python 3 | Perfect result: 100 points |
| 269163102 | Jul/07/2024 09:16 | Khaled066 | 1 - Long training | C++17 (GCC 7-32) | Perfect result: 100 points |
| 210556550 | Jun/21/2023 17:16 | aasriths91# | 1 - Long training | GNU C11 | Perfect result: 100 points |
| 210636506 | Jun/22/2023 12:08 | Mango2011 | 1 - Long training | C++20 (GCC 11-64) | Perfect result: 100 points |
| 271083744 | Jul/17/2024 23:08 | daiyan.aritro# | 1 - Long training | C++17 (GCC 7-32) | Perfect result: 100 points |
| 223396132 | Sep/14/2023 21:18 | Ag_Zenitsu | 1 - Long training | C++20 (GCC 11-64) | Perfect result: 100 points |
| 310342843 | Mar/13/2025 06:43 | zcwzg0kn3zbt0 | 1 - Long training | PyPy 3-64 | Perfect result: 100 points |
| 373593683 | May/05/2026 15:31 | Mad_Mihas# | 1 - Long training | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 210233523 | Jun/19/2023 14:17 | maximus01010 | 1 - Long training | C++17 (GCC 7-32) | Perfect result: 100 points |
| 230688439 | Oct/31/2023 16:45 | Anton_MarkelovBY | 1 - Long training | C++20 (GCC 11-64) | Perfect result: 100 points |
| 250533718 | Mar/10/2024 19:42 | sardar_7 | 1 - Long training | C++20 (GCC 11-64) | Perfect result: 100 points |
| 214364445 | Jul/18/2023 17:12 | witch21277# | 1 - Long training | C++20 (GCC 11-64) | Perfect result: 100 points |
| 218439868 | Aug/12/2023 09:37 | Liam_zhaoqiang | 1 - Long training | C++14 (GCC 6-32) | Perfect result: 100 points |
| 220999521 | Aug/29/2023 19:53 | vjudge4 | 1 - Long training | C++20 (GCC 11-64) | Perfect result: 100 points |
| 222796091 | Sep/10/2023 19:14 | WLTraveler | 1 - Long training | MS C++ 2017 | Perfect result: 100 points |
| 266672706 | Jun/21/2024 10:58 | Finnik | 1 - Long training | PyPy 3 | Perfect result: 100 points |
| 304597036 | Feb/05/2025 20:26 | mateoandrewquinteros | 1 - Long training | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 269863802 | Jul/11/2024 13:14 | Mudrenko_2010 | 1 - Long training | C++20 (GCC 13-64) | Perfect result: 100 points |
| 210988900 | Jun/25/2023 07:41 | LilEngineer | 1 - Long training | MS C++ 2017 | Perfect result: 100 points |
| 258760170 | Apr/29/2024 19:23 | Firework01# | 1 - Long training | C++17 (GCC 7-32) | Perfect result: 100 points |
| 366560339 | Mar/14/2026 04:01 | Hacker-lord# | 1 - Long training | Python 3 | Perfect result: 100 points |
| 219536381 | Aug/19/2023 11:05 | sharingan1007# | 1 - Long training | C++17 (GCC 9-64) | Perfect result: 100 points |
| 237114034 | Dec/14/2023 06:27 | Coding_Mobile | 1 - Long training | Python 3 | Perfect result: 100 points |
| 320943438 | May/23/2025 20:49 | mrcolt1992 | 1 - Long training | C++20 (GCC 13-64) | Perfect result: 100 points |
| 389757908 | Sep/07/2026 17:14 | daracosha1# | 1 - Long training | PyPy 3-64 | Perfect result: 100 points |
| 210780059 | Jun/23/2023 18:43 | Druz_Alexander | 1 - Long training | C++17 (GCC 7-32) | Perfect result: 100 points |
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