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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.
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Want to solve the contest problems after the official contest ends? Just register for practice and you will be able to submit solutions.
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→ Contest materials
Problem 1 - Прямые и окружности
Contest status
| # | When | Who | Problem | Lang | Verdict |
|---|---|---|---|---|---|
| 250308211 | Mar/09/2024 10:11 | prodal_21# | 1 - Прямые и окружности | C++20 (GCC 13-64) | Perfect result: 100 points |
| 339457416 | Sep/20/2025 08:27 | Codernikkk | 1 - Прямые и окружности | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 232853486 | Nov/15/2023 15:13 | lazorenko | 1 - Прямые и окружности | C++20 (GCC 11-64) | Perfect result: 100 points |
| 257042366 | Apr/17/2024 15:29 | Dif1rent# | 1 - Прямые и окружности | C++20 (GCC 13-64) | Perfect result: 100 points |
| 237696014 | Dec/18/2023 11:32 | busyspin# | 1 - Прямые и окружности | Java 17 | Perfect result: 100 points |
| 233500163 | Nov/20/2023 00:25 | Connectus | 1 - Прямые и окружности | C++17 (GCC 7-32) | Perfect result: 100 points |
| 284201127 | Oct/03/2024 19:15 | MrKisame | 1 - Прямые и окружности | C++20 (GCC 13-64) | Perfect result: 100 points |
| 284519305 | Oct/06/2024 04:43 | artemka_fismat | 1 - Прямые и окружности | C++23 (GCC 14-64, msys2) | Perfect result: 100 points |
| 342915660 | Oct/10/2025 17:03 | Samir_000 | 1 - Прямые и окружности | C++17 (GCC 7-32) | Perfect result: 100 points |
| 286743378 | Oct/19/2024 17:26 | Spectonifier# | 1 - Прямые и окружности | C++17 (GCC 7-32) | Perfect result: 100 points |
| 234954081 | Nov/29/2023 19:06 | u1ya | 1 - Прямые и окружности | C++20 (GCC 11-64) | Perfect result: 100 points |
| 232897261 | Nov/15/2023 22:13 | vyshniak.n | 1 - Прямые и окружности | C++20 (GCC 11-64) | Perfect result: 100 points |
| 233336395 | Nov/18/2023 20:13 | Nxxlt | 1 - Прямые и окружности | C++20 (GCC 11-64) | Perfect result: 100 points |
| 283869409 | Oct/01/2024 11:34 | vbutenko | 1 - Прямые и окружности | C++20 (GCC 13-64) | Perfect result: 100 points |
| 233348923 | Nov/18/2023 21:44 | Mamed0v | 1 - Прямые и окружности | C++20 (GCC 11-64) | Perfect result: 100 points |
| 255533166 | Apr/07/2024 22:15 | liagol | 1 - Прямые и окружности | C++17 (GCC 7-32) | Perfect result: 100 points |
| 231722228 | Nov/07/2023 15:10 | S_Voloch | 1 - Прямые и окружности | C++20 (GCC 11-64) | Perfect result: 100 points |
| 259550090 | May/04/2024 21:56 | vahagng | 1 - Прямые и окружности | C++20 (GCC 13-64) | Perfect result: 100 points |
| 252093414 | Mar/18/2024 17:14 | SerzhRedAlert | 1 - Прямые и окружности | C++17 (GCC 7-32) | Perfect result: 100 points |
| 236470144 | Dec/09/2023 11:34 | -nomad | 1 - Прямые и окружности | C++20 (GCC 11-64) | Perfect result: 100 points |
| 310239417 | Mar/12/2025 13:38 | LSD | 1 - Прямые и окружности | C++20 (GCC 13-64) | Perfect result: 100 points |
| 247669709 | Feb/22/2024 00:20 | ne_justlm | 1 - Прямые и окружности | C++20 (GCC 11-64) | Perfect result: 100 points |
| 257042294 | Apr/17/2024 15:29 | Yozhik# | 1 - Прямые и окружности | C++17 (GCC 7-32) | Perfect result: 100 points |
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