→ About Contest
→ 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 1 - Long training
Contest status
| # | When | Who | Problem | Lang | Verdict |
|---|---|---|---|---|---|
| 219542137 | Aug/19/2023 12:04 | vjudge2 | 1 - Long training | C++17 (GCC 9-64) | Perfect result: 100 points |
| 221785938 | Sep/04/2023 11:05 | Mahid | 1 - Long training | C++17 (GCC 9-64) | Perfect result: 100 points |
| 211261305 | Jun/27/2023 18:39 | 3DX2Y# | 1 - Long training | C++20 (GCC 11-64) | Perfect result: 100 points |
| 217604520 | Aug/07/2023 16:05 | vovanstrr | 1 - Long training | C++20 (GCC 11-64) | Perfect result: 100 points |
| 298414669 | Dec/25/2024 15:39 | Karim__2 | 1 - Long training | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 210702146 | Jun/22/2023 23:57 | SAEED. | 1 - Long training | C++20 (GCC 11-64) | Perfect result: 100 points |
| 212371585 | Jul/06/2023 17:30 | savisvit47 | 1 - Long training | C++20 (GCC 11-64) | Perfect result: 100 points |
| 268650315 | Jul/03/2024 19:31 | itz_pabloo | 1 - Long training | C++20 (GCC 13-64) | Perfect result: 100 points |
| 211103039 | Jun/26/2023 10:04 | llc5pg | 1 - Long training | C++17 (GCC 7-32) | Perfect result: 100 points |
| 212073919 | Jul/04/2023 14:43 | BoaHancock | 1 - Long training | C++17 (GCC 9-64) | Perfect result: 100 points |
| 210315448 | Jun/20/2023 10:25 | segorkan | 1 - Long training | C++20 (GCC 11-64) | Perfect result: 100 points |
| 264689586 | Jun/08/2024 10:23 | tim0928 | 1 - Long training | C++14 (GCC 6-32) | Perfect result: 100 points |
| 324589467 | Jun/16/2025 06:51 | AlexQA | 1 - Long training | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 279390988 | Sep/03/2024 00:22 | Batata | 1 - Long training | C++17 (GCC 7-32) | Perfect result: 100 points |
| 232307535 | Nov/11/2023 03:01 | Sonic444 | 1 - Long training | C++17 (GCC 7-32) | Perfect result: 100 points |
| 223928636 | Sep/18/2023 21:12 | di_halt | 1 - Long training | Java 8 | Perfect result: 100 points |
| 210524575 | Jun/21/2023 12:03 | AmBert | 1 - Long training | C++20 (GCC 11-64) | Perfect result: 100 points |
| 214096136 | Jul/16/2023 19:37 | _J0_ | 1 - Long training | C++17 (GCC 7-32) | Perfect result: 100 points |
| 258493969 | Apr/28/2024 00:26 | Homz | 1 - Long training | C++20 (GCC 13-64) | Perfect result: 100 points |
| 269897644 | Jul/11/2024 17:26 | soniic666 | 1 - Long training | C++20 (GCC 13-64) | Perfect result: 100 points |
| 256056719 | Apr/11/2024 03:55 | Hossam-Saber | 1 - Long training | C++17 (GCC 7-32) | Perfect result: 100 points |
| 210656068 | Jun/22/2023 15:49 | shu | 1 - Long training | Java 11 | Perfect result: 100 points |
| 257988275 | Apr/24/2024 16:51 | habiba and two boys: hassan_abo_ali, habibamohamed3880, Steven-_-AbuAlkhair# | 1 - Long training | C++17 (GCC 7-32) | Perfect result: 100 points |
| 214543139 | Jul/20/2023 01:20 | Zakaria_Eysa | 1 - Long training | Java 8 | Perfect result: 100 points |
| 220338194 | Aug/25/2023 07:21 | proitdtdelre | 1 - Long training | C++17 (GCC 7-32) | Perfect result: 100 points |
| 347219505 | Nov/03/2025 11:57 | Dairy_30B: Cheatcoder87, RustyGrill, Kushi# | 1 - Long training | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 210557298 | Jun/21/2023 17:23 | Pash_Mak | 1 - Long training | C++17 (GCC 7-32) | Perfect result: 100 points |
Sort by:
Codeforces (c) Copyright 2010-2026 Mike Mirzayanov
The only programming contests Web 2.0 platform
Server time: Apr/25/2026 22:32:52 (g2).
Desktop version, switch to mobile version.
Supported by
