→ 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 E - Just Tree Diameter
Contest status
| # | When | Who | Problem | Lang | Verdict | Time | Memory |
|---|---|---|---|---|---|---|---|
| 380168761 | Jun/26/2026 03:43 |
 SUT: Ballmer Peak (Ali Safari, Alireza Keshavarz, AmirMohammad Shahrezaei) |
E - Just Tree Diameter | Unknown | Accepted | 0 ms | 0 KB |
| 380168862 | Jun/26/2026 03:43 |
RAF: Zezanje (Relja Aleksic, Mihajlo Markovic, Uros Stefanovic) |
E - Just Tree Diameter | Unknown | Accepted | 0 ms | 0 KB |
| 380168902 | Jun/26/2026 03:43 |
Zhejiang U: Afterlife (Bo Peng, Zixuan Yan, Qiuyang Zhang) |
E - Just Tree Diameter | Unknown | Accepted | 0 ms | 0 KB |
| 380460592 | Jun/28/2026 16:37 | ValenciaTravis | E - Just Tree Diameter | C++20 (GCC 13-64) | Accepted | 453 ms | 19100 KB |
| 382458854 | Jul/13/2026 23:29 | adrian_bolt | E - Just Tree Diameter | C++23 (GCC 14-64, msys2) | Accepted | 500 ms | 31000 KB |
| 381431115 | Jul/06/2026 14:00 | trraian | E - Just Tree Diameter | C++23 (GCC 14-64, msys2) | Accepted | 734 ms | 177900 KB |
| 381430969 | Jul/06/2026 13:59 | trraian | E - Just Tree Diameter | C++23 (GCC 14-64, msys2) | Accepted | 578 ms | 24600 KB |
| 380199574 | Jun/26/2026 12:07 | nuriyevisa10 | E - Just Tree Diameter | C++17 (GCC 7-32) | Accepted | 1812 ms | 203500 KB |
| 389155469 | Sep/02/2026 07:05 | goundq# | E - Just Tree Diameter | C++23 (GCC 14-64, msys2) | Accepted | 625 ms | 58000 KB |
| 381993001 | Jul/10/2026 17:57 | heung_min | E - Just Tree Diameter | C++23 (GCC 14-64, msys2) | Accepted | 609 ms | 10700 KB |
Sort by:
Codeforces (c) Copyright 2010-2026 Mike Mirzayanov
The only programming contests Web 2.0 platform
Server time: Sep/23/2026 22:23:24 (g2).
Desktop version, switch to mobile version.
Supported by
