→ 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 A - 01 (Easy Version)
Contest status
| # | When | Who | Problem | Lang | Verdict | Time | Memory |
|---|---|---|---|---|---|---|---|
| 249216443 | Mar/02/2024 01:02 | AhmedOmani | A - 01 (Easy Version) | C++20 (GCC 11-64) | Accepted | 15 ms | 300 KB |
| 225579988 | Sep/28/2023 02:51 | Gilgamesh_01 | A - 01 (Easy Version) | C++14 (GCC 6-32) | Accepted | 15 ms | 300 KB |
| 206890297 | May/23/2023 03:54 | dlu | A - 01 (Easy Version) | C++17 (GCC 7-32) | Accepted | 31 ms | 300 KB |
| 333796727 | Aug/13/2025 15:40 | burga97 | A - 01 (Easy Version) | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 0 KB |
| 333877894 | Aug/14/2025 08:30 | 220204 | A - 01 (Easy Version) | C++23 (GCC 14-64, msys2) | Accepted | 46 ms | 100 KB |
| 327376714 | Jul/04/2025 14:52 | IustinFrateanu# | A - 01 (Easy Version) | C++23 (GCC 14-64, msys2) | Accepted | 124 ms | 100 KB |
| 247210784 | Feb/19/2024 16:25 | readyToFail | A - 01 (Easy Version) | C++20 (GCC 11-64) | Accepted | 15 ms | 300 KB |
| 353562466 | Dec/15/2025 14:50 | Abuseini | A - 01 (Easy Version) | C++20 (GCC 13-64) | Accepted | 46 ms | 100 KB |
| 326629625 | Jun/30/2025 12:08 | IustinFrateanu | A - 01 (Easy Version) | C++23 (GCC 14-64, msys2) | Accepted | 155 ms | 100 KB |
| 206810313 | May/22/2023 11:43 | _Dimpal_ | A - 01 (Easy Version) | C++20 (GCC 11-64) | Accepted | 0 ms | 300 KB |
| 370867971 | Apr/12/2026 23:11 | Ziad3ssam10 | A - 01 (Easy Version) | C++20 (GCC 13-64) | Accepted | 46 ms | 100 KB |
| 292104243 | Nov/18/2024 00:10 | UrosNedic | A - 01 (Easy Version) | C++20 (GCC 13-64) | Accepted | 77 ms | 6300 KB |
| 333866233 | Aug/14/2025 05:41 | bkifhr10 | A - 01 (Easy Version) | C++20 (GCC 13-64) | Accepted | 62 ms | 0 KB |
| 250908734 | Mar/12/2024 12:14 | _AIH_ | A - 01 (Easy Version) | C++17 (GCC 7-32) | Accepted | 15 ms | 1100 KB |
| 208692396 | Jun/06/2023 14:36 | shlokkzz | A - 01 (Easy Version) | C++17 (GCC 7-32) | Accepted | 31 ms | 300 KB |
| 333866205 | Aug/14/2025 05:41 | MASRAFI_MaSni | A - 01 (Easy Version) | C++20 (GCC 13-64) | Accepted | 77 ms | 100 KB |
| 322549530 | Jun/02/2025 17:55 | _SIEG_ | A - 01 (Easy Version) | C++20 (GCC 13-64) | Accepted | 61 ms | 800 KB |
| 333791149 | Aug/13/2025 14:59 | sameersingh8848 | A - 01 (Easy Version) | C++23 (GCC 14-64, msys2) | Accepted | 77 ms | 0 KB |
| 206701794 | May/21/2023 08:05 | spybit | A - 01 (Easy Version) | C++14 (GCC 6-32) | Accepted | 15 ms | 300 KB |
| 313888307 | Apr/04/2025 11:38 | Alfa | A - 01 (Easy Version) | C++17 (GCC 7-32) | Accepted | 62 ms | 2800 KB |
| 312080322 | Mar/23/2025 17:01 | zyadhany | A - 01 (Easy Version) | C++23 (GCC 14-64, msys2) | Accepted | 62 ms | 0 KB |
| 206815133 | May/22/2023 12:35 | trilasha_14 | A - 01 (Easy Version) | C++20 (GCC 11-64) | Accepted | 15 ms | 300 KB |
| 214537307 | Jul/19/2023 23:38 | qu4rkn3t | A - 01 (Easy Version) | C++17 (GCC 7-32) | Accepted | 124 ms | 300 KB |
| 348675051 | Nov/13/2025 00:21 | Abuhalima | A - 01 (Easy Version) | C++20 (GCC 13-64) | Accepted | 46 ms | 125300 KB |
| 348675005 | Nov/13/2025 00:20 | Abuhalima | A - 01 (Easy Version) | C++20 (GCC 13-64) | Accepted | 77 ms | 125300 KB |
| 333967517 | Aug/14/2025 20:27 | RisingPhoenix | A - 01 (Easy Version) | C++20 (GCC 13-64) | Accepted | 62 ms | 100 KB |
| 214367139 | Jul/18/2023 17:34 | P-recursive-function | A - 01 (Easy Version) | C++20 (GCC 11-64) | Accepted | 15 ms | 300 KB |
| 211132457 | Jun/26/2023 15:29 | prateep | A - 01 (Easy Version) | C++17 (GCC 7-32) | Accepted | 15 ms | 300 KB |
| 206712230 | May/21/2023 10:06 | llc5pg | A - 01 (Easy Version) | C++17 (GCC 7-32) | Accepted | 15 ms | 300 KB |
| 206753582 | May/21/2023 17:51 | Meharaj_mithu | A - 01 (Easy Version) | C++17 (GCC 7-32) | Accepted | 31 ms | 400 KB |
| 322631012 | Jun/03/2025 11:32 | nickohoom | A - 01 (Easy Version) | C++17 (GCC 7-32) | Accepted | 62 ms | 12000 KB |
| 281436116 | Sep/16/2024 08:15 | nosaboy | A - 01 (Easy Version) | C++20 (GCC 13-64) | Accepted | 62 ms | 200 KB |
| 216159704 | Jul/29/2023 05:24 | unknown_0077# | A - 01 (Easy Version) | C++17 (GCC 7-32) | Accepted | 15 ms | 300 KB |
| 333791135 | Aug/13/2025 14:58 | OmarAboutaleb78 | A - 01 (Easy Version) | C++20 (GCC 13-64) | Accepted | 108 ms | 12500 KB |
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