→ About Contest
→ 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
Contest status
| # | When | Who | Problem | Lang | Verdict | Time | Memory |
|---|---|---|---|---|---|---|---|
| 320356315 | May/19/2025 15:16 | chen-xi | M - 第九届河北省大学生程序设计竞赛 | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 46 ms | 0 KB |
| 320356230 | May/19/2025 15:15 | 那就不要再留遗憾了吧~: w_l0, 1091857051, Pedestrian...# | K - UNO！ | Java 8 | Accepted | 187 ms | 4200 KB |
| 320356202 | May/19/2025 15:15 | MengXin. | F - 不死国的生命树 | C++23 (GCC 14-64, msys2) | Accepted | 2421 ms | 477400 KB |
| 320356184 | May/19/2025 15:15 | panboyi | J - Generate 01 String | C++23 (GCC 14-64, msys2) | Accepted | 218 ms | 2700 KB |
| 320356135 | May/19/2025 15:14 | ccpc_sdufe2025: Bline, maxwell0413, Foast# | K - UNO！ | C++20 (GCC 13-64) | Wrong answer on test 4 | 46 ms | 1600 KB |
| 320356124 | May/19/2025 15:14 | Rombing | A - 棋盘 | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 108 ms | 4700 KB |
| 320356045 | May/19/2025 15:13 | panboyi | J - Generate 01 String | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 46 ms | 0 KB |
| 320355888 | May/19/2025 15:12 | MengXin. | F - 不死国的生命树 | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 27 | 3000 ms | 348300 KB |
| 320355789 | May/19/2025 15:12 | buchushuoliao | K - UNO！ | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 31 ms | 4700 KB |
| 320355732 | May/19/2025 15:11 | MengXin. | F - 不死国的生命树 | C++23 (GCC 14-64, msys2) | Wrong answer on test 16 | 1655 ms | 191400 KB |
| 320355590 | May/19/2025 15:10 | MengXin. | F - 不死国的生命树 | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 25 | 3000 ms | 947900 KB |
| 320355503 | May/19/2025 15:10 | chen-xi | M - 第九届河北省大学生程序设计竞赛 | C++23 (GCC 14-64, msys2) | Wrong answer on test 10 | 125 ms | 100 KB |
| 320355474 | May/19/2025 15:09 | MengXin. | F - 不死国的生命树 | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 25 | 3000 ms | 947900 KB |
| 320355395 | May/19/2025 15:09 | MengXin. | F - 不死国的生命树 | C++23 (GCC 14-64, msys2) | Memory limit exceeded on test 25 | 2296 ms | 1048600 KB |
| 320355305 | May/19/2025 15:08 | 那就不要再留遗憾了吧~: w_l0, 1091857051, Pedestrian...# | K - UNO！ | Java 8 | Wrong answer on test 4 | 124 ms | 0 KB |
| 320355148 | May/19/2025 15:07 | chen-xi | M - 第九届河北省大学生程序设计竞赛 | C++23 (GCC 14-64, msys2) | Wrong answer on test 10 | 124 ms | 0 KB |
| 320355010 | May/19/2025 15:06 | maj_22 | A - 棋盘 | C++17 (GCC 7-32) | Wrong answer on test 1 | 30 ms | 3900 KB |
| 320354973 | May/19/2025 15:06 | chen-xi | M - 第九届河北省大学生程序设计竞赛 | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 46 ms | 100 KB |
| 320354913 | May/19/2025 15:05 | Ava_sin | D - 金麦园 | C++23 (GCC 14-64, msys2) | Accepted | 499 ms | 12200 KB |
| 320354897 | May/19/2025 15:05 | chen-xi | M - 第九届河北省大学生程序设计竞赛 | C++23 (GCC 14-64, msys2) | Wrong answer on test 10 | 108 ms | 0 KB |
| 320354721 | May/19/2025 15:04 | chen-xi | M - 第九届河北省大学生程序设计竞赛 | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 93 ms | 0 KB |
| 320354643 | May/19/2025 15:03 | Deemo_ML | K - UNO！ | C++23 (GCC 14-64, msys2) | Accepted | 156 ms | 7700 KB |
| 320354590 | May/19/2025 15:03 | Ava_sin | D - 金麦园 | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 16 | 1000 ms | 4200 KB |
| 320354277 | May/19/2025 15:01 | 那就不要再留遗憾了吧~: w_l0, 1091857051, Pedestrian...# | J - Generate 01 String | Java 8 | Wrong answer on test 4 | 109 ms | 0 KB |
| 320354111 | May/19/2025 14:59 | MengXin. | F - 不死国的生命树 | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 61 ms | 281800 KB |
| 320354073 | May/19/2025 14:59 | TLE_Automat_Fan | M - 第九届河北省大学生程序设计竞赛 | C++20 (GCC 13-64) | Time limit exceeded on test 4 | 1000 ms | 100 KB |
| 320353958 | May/19/2025 14:58 | LUVK | D - 金麦园 | C++23 (GCC 14-64, msys2) | Wrong answer on test 3 | 31 ms | 7800 KB |
| 320353952 | May/19/2025 14:58 | MengXin. | F - 不死国的生命树 | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 46 ms | 281800 KB |
| 320353903 | May/19/2025 14:58 | Deemo_ML | K - UNO！ | C++23 (GCC 14-64, msys2) | Accepted | 155 ms | 7700 KB |
| 320353816 | May/19/2025 14:57 | Stars Journey: lduzwhcxy, baichui, zrzring# | J - Generate 01 String | C++20 (GCC 13-64) | Accepted | 249 ms | 12100 KB |
| 320353798 | May/19/2025 14:57 | Deemo_ML | K - UNO！ | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 46 ms | 100 KB |
| 320353710 | May/19/2025 14:57 | Stars Journey: lduzwhcxy, baichui, zrzring# | J - Generate 01 String | C++20 (GCC 13-64) | Wrong answer on test 3 | 31 ms | 0 KB |
| 320353651 | May/19/2025 14:56 | MengXin. | F - 不死国的生命树 | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 1 | 3000 ms | 281800 KB |
| 320353634 | May/19/2025 14:56 | TLE_Automat_Fan | M - 第九届河北省大学生程序设计竞赛 | C++20 (GCC 13-64) | Time limit exceeded on test 4 | 1000 ms | 100 KB |
| 320353598 | May/19/2025 14:56 | MengXin. | F - 不死国的生命树 | C++23 (GCC 14-64, msys2) | Compilation error | 0 ms | 0 KB |
| 320353337 | May/19/2025 14:54 | ccpc_sdufe2025: Bline, maxwell0413, Foast# | C - 年少的誓约 | C++20 (GCC 13-64) | Wrong answer on test 2 | 186 ms | 15700 KB |
| 320353260 | May/19/2025 14:53 | Stars Journey: lduzwhcxy, baichui, zrzring# | J - Generate 01 String | C++20 (GCC 13-64) | Wrong answer on test 3 | 31 ms | 0 KB |
| 320353256 | May/19/2025 14:53 | aori.# | E - 圣巢万神殿 | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 46 ms | 0 KB |
| 320353253 | May/19/2025 14:53 | CraaazyShep | D - 金麦园 | C++20 (GCC 13-64) | Accepted | 515 ms | 15700 KB |
| 320353232 | May/19/2025 14:53 | ccpc_sdufe2025: Bline, maxwell0413, Foast# | C - 年少的誓约 | C++20 (GCC 13-64) | Time limit exceeded on test 2 | 1000 ms | 15700 KB |
| 320353097 | May/19/2025 14:52 | CraaazyShep | D - 金麦园 | C++20 (GCC 13-64) | Time limit exceeded on test 16 | 1000 ms | 15700 KB |
| 320353056 | May/19/2025 14:52 | JiaWei_ccc | J - Generate 01 String | C++20 (GCC 13-64) | Wrong answer on test 4 | 46 ms | 100 KB |
| 320352630 | May/19/2025 14:49 | Ava_sin | D - 金麦园 | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 30 ms | 0 KB |
| 320352615 | May/19/2025 14:49 | ccpc_sdufe2025: Bline, maxwell0413, Foast# | A - 棋盘 | C++20 (GCC 13-64) | Accepted | 124 ms | 2400 KB |
| 320352531 | May/19/2025 14:48 | aori.# | E - 圣巢万神殿 | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 46 ms | 0 KB |
| 320352485 | May/19/2025 14:48 | Ava_sin | D - 金麦园 | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 30 ms | 0 KB |
| 320352200 | May/19/2025 14:46 | 那就不要再留遗憾了吧~: w_l0, 1091857051, Pedestrian...# | M - 第九届河北省大学生程序设计竞赛 | C++23 (GCC 14-64, msys2) | Wrong answer on test 10 | 280 ms | 0 KB |
| 320352130 | May/19/2025 14:45 | aori.# | E - 圣巢万神殿 | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 46 ms | 0 KB |
| 320352117 | May/19/2025 14:45 | SamuelCloud | A - 棋盘 | C++20 (GCC 13-64) | Accepted | 140 ms | 0 KB |
| 320352088 | May/19/2025 14:45 | yueyu_weihu | D - 金麦园 | C++17 (GCC 7-32) | Accepted | 921 ms | 15700 KB |
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