→ 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 B - Binary Tree
Contest status
| # | When | Who | Problem | Lang | Verdict | Time | Memory |
|---|---|---|---|---|---|---|---|
| 315543883 | Apr/14/2025 09:48 | Love_Hitachi.Mako# | B - Binary Tree | C++20 (GCC 13-64) | Accepted | 46 ms | 15700 KB |
| 111302906 | Mar/28/2021 21:30 | vjudge2 | B - Binary Tree | C++17 (GCC 7-32) | Accepted | 62 ms | 0 KB |
| 68459682 | Jan/09/2020 20:37 | tribute_to_Ukraine_2022 | B - Binary Tree | C++17 (GCC 7-32) | Accepted | 30 ms | 0 KB |
| 174575370 | Oct/04/2022 07:21 | vjudge3 | B - Binary Tree | C++17 (GCC 9-64) | Accepted | 0 ms | 0 KB |
| 93115514 | Sep/18/2020 15:16 | SANSU_PACHINKO: nok0, naniwazu, TsukikoTsutsukakushi# | B - Binary Tree | C++17 (GCC 7-32) | Accepted | 30 ms | 0 KB |
| 94638400 | Oct/04/2020 14:03 | vjudge5 | B - Binary Tree | GNU C++11 | Accepted | 46 ms | 800 KB |
| 73512419 | Mar/17/2020 20:52 | taran_1407# | B - Binary Tree | Java 8 | Accepted | 140 ms | 0 KB |
| 95832758 | Oct/18/2020 03:45 | one bed: swiftlifeinvj, Cncn_, yukun80# | B - Binary Tree | GNU C++11 | Accepted | 124 ms | 0 KB |
| 100826898 | Dec/10/2020 14:01 | vjudge3 | B - Binary Tree | C++17 (GCC 7-32) | Accepted | 77 ms | 0 KB |
| 188833268 | Jan/11/2023 08:13 | RE algorithm: 2e8_konjak, no2newbie# | B - Binary Tree | C++20 (GCC 11-64) | Accepted | 15 ms | 200 KB |
| 69277372 | Jan/22/2020 06:24 | antontrygubO_o# | B - Binary Tree | C++17 (GCC 7-32) | Accepted | 46 ms | 0 KB |
| 134641103 | Nov/08/2021 11:10 | _su1sen# | B - Binary Tree | C++17 (GCC 9-64) | Accepted | 15 ms | 1200 KB |
| 227273416 | Oct/09/2023 07:52 | aaaabr1ck | B - Binary Tree | C++17 (GCC 7-32) | Accepted | 30 ms | 0 KB |
| 226238715 | Oct/02/2023 07:11 | The_Extraordinary_Falcons: Monet, RainbowX# | B - Binary Tree | C++20 (GCC 11-64) | Accepted | 15 ms | 8000 KB |
Sort by:
Codeforces (c) Copyright 2010-2026 Mike Mirzayanov
The only programming contests Web 2.0 platform
Server time: May/03/2026 21:36:55 (g2).
Desktop version, switch to mobile version.
Supported by
