→ 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 - Улучшение успеваемости
Contest status
| # | When | Who | Problem | Lang | Verdict | Time | Memory |
|---|---|---|---|---|---|---|---|
| 34783821 | Feb/01/2018 03:00 | LirikIonov# | 1 - Улучшение успеваемости | Java 8 | Accepted | 124 ms | 20800 KB |
| 232889618 | Nov/15/2023 20:46 | Boris_Krasnov | 1 - Улучшение успеваемости | C++17 (GCC 7-32) | Accepted | 15 ms | 0 KB |
| 41599374 | Aug/14/2018 21:48 | ScreaMood | 1 - Улучшение успеваемости | Java 8 | Accepted | 124 ms | 0 KB |
| 41599210 | Aug/14/2018 21:41 | ScreaMood | 1 - Улучшение успеваемости | Java 8 | Accepted | 124 ms | 0 KB |
| 35075046 | Feb/09/2018 03:48 | mak_1920 | 1 - Улучшение успеваемости | C++14 (GCC 6-32) | Accepted | 31 ms | 2000 KB |
| 68747387 | Jan/14/2020 08:18 | GTsan | 1 - Улучшение успеваемости | C++14 (GCC 6-32) | Accepted | 31 ms | 0 KB |
| 194478357 | Feb/21/2023 18:59 | mihleonid | 1 - Улучшение успеваемости | C++20 (GCC 11-64) | Accepted | 15 ms | 0 KB |
| 324990898 | Jun/18/2025 10:01 | Tigersmechom | 1 - Улучшение успеваемости | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 100 KB |
| 270351148 | Jul/13/2024 18:59 | alllexey | 1 - Улучшение успеваемости | Java 8 | Accepted | 218 ms | 0 KB |
| 68179489 | Jan/04/2020 15:53 | ace5 | 1 - Улучшение успеваемости | C++14 (GCC 6-32) | Accepted | 31 ms | 0 KB |
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