→ 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 I - Chemical Code
Contest status
| # | When | Who | Problem | Lang | Verdict | Time | Memory |
|---|---|---|---|---|---|---|---|
| 143573804 | Jan/22/2022 08:03 | willow: applese, Timsei, tyler178# | I - Chemical Code | C++14 (GCC 6-32) | Accepted | 1497 ms | 49700 KB |
| 118947520 | Jun/10/2021 11:59 | caoyizhong | I - Chemical Code | C++17 (GCC 7-32) | Accepted | 1465 ms | 96500 KB |
| 143574477 | Jan/22/2022 08:13 | little X and little L and little M: Joyemang, idxcalcal, MooNight# | I - Chemical Code | C++17 (GCC 9-64) | Accepted | 733 ms | 58000 KB |
| 118199690 | Jun/02/2021 16:57 | Centroid Decomposition Decomposes a Tree: Pecco, NeuraXmy, Melacau# | I - Chemical Code | C++17 (GCC 7-32) | Accepted | 1466 ms | 60500 KB |
| 133431143 | Oct/29/2021 12:46 | Penguin1017 VS Jslijin: Stump, Aphelios, Forever_QFYNH# | I - Chemical Code | C++17 (GCC 9-64) | Accepted | 982 ms | 62500 KB |
| 160229355 | Jun/12/2022 00:32 | UCF Lotus: Xylenox, NatInTheHat, gigabuffoon# | I - Chemical Code | C++17 (GCC 9-64) | Accepted | 561 ms | 60600 KB |
| 121665279 | Jul/08/2021 00:39 | RULO | I - Chemical Code | C++17 (GCC 7-32) | Accepted | 1699 ms | 69400 KB |
| 189042646 | Jan/13/2023 01:22 | P+P+P: 353cerega, 998batrr, 244mhq# | I - Chemical Code | C++20 (GCC 11-64) | Accepted | 1575 ms | 90500 KB |
| 151338242 | Mar/29/2022 17:14 | Q.E.D Who survives?: Maniac_Wallnut, Randias, Onozuka# | I - Chemical Code | C++20 (GCC 11-64) | Accepted | 530 ms | 27600 KB |
| 121667403 | Jul/08/2021 01:58 | RULO | I - Chemical Code | C++17 (GCC 7-32) | Accepted | 1716 ms | 67800 KB |
| 121667331 | Jul/08/2021 01:55 | RULO | I - Chemical Code | C++17 (GCC 7-32) | Accepted | 3431 ms | 67800 KB |
| 154481522 | Apr/22/2022 12:26 | kulezi | I - Chemical Code | C++20 (GCC 11-64) | Accepted | 686 ms | 71800 KB |
| 134195314 | Nov/03/2021 11:44 | zzlzzlzzl | I - Chemical Code | C++14 (GCC 6-32) | Accepted | 1622 ms | 76400 KB |
| 151223041 | Mar/28/2022 12:29 | ZCKube: yp155136, baluteshih, -1e11# | I - Chemical Code | C++17 (GCC 7-32) | Accepted | 2667 ms | 242600 KB |
| 213698247 | Jul/14/2023 00:19 | tbts51985 | I - Chemical Code | C++17 (GCC 7-32) | Accepted | 2994 ms | 89200 KB |
| 216282325 | Jul/29/2023 18:28 | hobe_naki_hobe_na | I - Chemical Code | C++17 (GCC 9-64) | Accepted | 3275 ms | 85600 KB |
| 154476454 | Apr/22/2022 11:21 | Linkus | I - Chemical Code | C++20 (GCC 11-64) | Accepted | 764 ms | 105200 KB |
| 319966409 | May/17/2025 07:15 | yume7 | I - Chemical Code | C++20 (GCC 13-64) | Accepted | 1437 ms | 84900 KB |
| 319967625 | May/17/2025 07:27 | yume7 | I - Chemical Code | C++23 (GCC 14-64, msys2) | Accepted | 1671 ms | 141300 KB |
| 319966214 | May/17/2025 07:13 | yume7 | I - Chemical Code | C++20 (GCC 13-64) | Accepted | 1436 ms | 84800 KB |
| 319967503 | May/17/2025 07:26 | yume7 | I - Chemical Code | C++20 (GCC 13-64) | Accepted | 1655 ms | 141200 KB |
Sort by:
Codeforces (c) Copyright 2010-2026 Mike Mirzayanov
The only programming contests Web 2.0 platform
Server time: Apr/23/2026 04:22:38 (k2).
Desktop version, switch to mobile version.
Supported by
