→ 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
Problem B - The Very Difficult Exam
Contest status
| # | When | Who | Problem | Lang | Verdict |
|---|---|---|---|---|---|
| 356893972 | Jan/08/2026 05:46 | Soncx | B - The Very Difficult Exam | C++20 (GCC 13-64) | Perfect result: 100 points |
| 348584617 | Nov/12/2025 11:28 | Ruone_ | B - The Very Difficult Exam | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 365677467 | Mar/07/2026 08:32 | liushaKing | B - The Very Difficult Exam | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 305859590 | Feb/12/2025 22:39 | vjudge.3 | B - The Very Difficult Exam | C++20 (GCC 13-64) | Perfect result: 100 points |
| 359207601 | Jan/22/2026 16:19 | Lapbreeze | B - The Very Difficult Exam | C++17 (GCC 7-32) | Perfect result: 100 points |
| 305859510 | Feb/12/2025 22:38 | Ayxan007 | B - The Very Difficult Exam | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 348590244 | Nov/12/2025 12:19 | Meguhine | B - The Very Difficult Exam | C++20 (GCC 13-64) | Perfect result: 100 points |
| 305860188 | Feb/12/2025 22:45 | Ayxan007 | B - The Very Difficult Exam | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 348716996 | Nov/13/2025 10:59 | bububbu | B - The Very Difficult Exam | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 348563644 | Nov/12/2025 08:27 | Stelor | B - The Very Difficult Exam | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 348540804 | Nov/12/2025 03:13 | Bonelight | B - The Very Difficult Exam | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 348863416 | Nov/14/2025 12:34 | meikisisui | B - The Very Difficult Exam | Java 8 | Perfect result: 100 points |
| 305842970 | Feb/12/2025 20:20 | vjudge1 | B - The Very Difficult Exam | C++20 (GCC 13-64) | Perfect result: 100 points |
| 362886515 | Feb/14/2026 12:54 | ls_win | B - The Very Difficult Exam | C++20 (GCC 13-64) | Perfect result: 100 points |
| 348605879 | Nov/12/2025 14:32 | bayibo | B - The Very Difficult Exam | PyPy 3-64 | Perfect result: 100 points |
| 305903735 | Feb/13/2025 10:04 | vjudge.2 | B - The Very Difficult Exam | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 362885705 | Feb/14/2026 12:47 | ls_win | B - The Very Difficult Exam | C++20 (GCC 13-64) | Perfect result: 100 points |
| 306006866 | Feb/13/2025 23:29 | vjudge3 | B - The Very Difficult Exam | C++17 (GCC 7-32) | Perfect result: 100 points |
| 348552614 | Nov/12/2025 05:50 | WanderOvO | B - The Very Difficult Exam | C++20 (GCC 13-64) | Perfect result: 100 points |
| 306006885 | Feb/13/2025 23:29 | cpismayilmmdv985 | B - The Very Difficult Exam | C++17 (GCC 7-32) | Perfect result: 100 points |
| 306517591 | Feb/17/2025 14:14 | vjudge.5 | B - The Very Difficult Exam | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 306579704 | Feb/17/2025 21:53 | al95ireyiz | B - The Very Difficult Exam | C++17 (GCC 7-32) | Perfect result: 100 points |
| 357776614 | Jan/14/2026 06:34 | molongdadi | B - The Very Difficult Exam | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 290294813 | Nov/06/2024 22:07 | taishogun | B - The Very Difficult Exam | C++20 (GCC 13-64) | Perfect result: 100 points |
| 348493576 | Nov/11/2025 18:21 | Little_Sheep_Yawn | B - The Very Difficult Exam | PyPy 3-64 | Perfect result: 100 points |
| 348613390 | Nov/12/2025 15:27 | huqingchang | B - The Very Difficult Exam | PyPy 3-64 | Perfect result: 100 points |
Sort by:
Codeforces (c) Copyright 2010-2026 Mike Mirzayanov
The only programming contests Web 2.0 platform
Server time: May/04/2026 14:56:30 (g2).
Desktop version, switch to mobile version.
Supported by
