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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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→ Contest materials
Contest status
| # | When | Who | Problem | Lang | Verdict | Time | Memory |
|---|---|---|---|---|---|---|---|
| 320598901 | May/21/2025 09:37 | Evan.# | M - 第九届河北省大学生程序设计竞赛 | C++20 (GCC 13-64) | Wrong answer on test 2 | 31 ms | 0 KB |
| 320598590 | May/21/2025 09:34 | 这C值域1e6就没啥说的了: TRfirst, dremlory, yeVegeTable# | K - UNO！ | C++20 (GCC 13-64) | Time limit exceeded on test 27 | 1000 ms | 100 KB |
| 320598583 | May/21/2025 09:34 | zzshitiancai | J - Generate 01 String | C++20 (GCC 13-64) | Accepted | 640 ms | 6400 KB |
| 320598472 | May/21/2025 09:33 | propane | E - 圣巢万神殿 | C++20 (GCC 13-64) | Accepted | 405 ms | 98900 KB |
| 320598382 | May/21/2025 09:32 | zzshitiancai | K - UNO！ | C++20 (GCC 13-64) | Accepted | 93 ms | 3200 KB |
| 320598370 | May/21/2025 09:32 | XiCa | G - 精确的浪漫 | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 62 ms | 0 KB |
| 320598290 | May/21/2025 09:31 | Kaederei# | J - Generate 01 String | C++20 (GCC 13-64) | Wrong answer on test 4 | 46 ms | 100 KB |
| 320598271 | May/21/2025 09:31 | Eryi | K - UNO！ | C++23 (GCC 14-64, msys2) | Accepted | 93 ms | 300 KB |
| 320598200 | May/21/2025 09:30 | EikoocSun# | K - UNO！ | C++20 (GCC 13-64) | Time limit exceeded on test 27 | 1000 ms | 100 KB |
| 320598164 | May/21/2025 09:30 | gg: cowcow123, GrainFull# | K - UNO！ | C++17 (GCC 7-32) | Accepted | 140 ms | 1600 KB |
| 320598162 | May/21/2025 09:30 | lregion | D - 金麦园 | C++20 (GCC 13-64) | Accepted | 546 ms | 7900 KB |
| 320598153 | May/21/2025 09:30 | XiCa | G - 精确的浪漫 | C++23 (GCC 14-64, msys2) | Accepted | 61 ms | 100 KB |
| 320598060 | May/21/2025 09:29 | Eryi | K - UNO！ | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 46 ms | 0 KB |
| 320598059 | May/21/2025 09:29 | zzher | M - 第九届河北省大学生程序设计竞赛 | C++17 (GCC 7-32) | Time limit exceeded on test 37 | 1000 ms | 100 KB |
| 320597997 | May/21/2025 09:28 | zzher | M - 第九届河北省大学生程序设计竞赛 | C++17 (GCC 7-32) | Time limit exceeded on test 37 | 1000 ms | 100 KB |
| 320597879 | May/21/2025 09:27 | zzher | M - 第九届河北省大学生程序设计竞赛 | C++17 (GCC 7-32) | Runtime error on test 2 | 46 ms | 200 KB |
| 320597773 | May/21/2025 09:26 | gg: cowcow123, GrainFull# | K - UNO！ | C++17 (GCC 7-32) | Wrong answer on test 10 | 93 ms | 0 KB |
| 320597606 | May/21/2025 09:25 | Kaederei# | J - Generate 01 String | C++20 (GCC 13-64) | Wrong answer on test 4 | 46 ms | 0 KB |
| 320597589 | May/21/2025 09:25 | EikoocSun# | K - UNO！ | C++20 (GCC 13-64) | Wrong answer on test 1 | 46 ms | 0 KB |
| 320597408 | May/21/2025 09:23 | lregion | D - 金麦园 | C++20 (GCC 13-64) | Time limit exceeded on test 16 | 1000 ms | 7900 KB |
| 320596986 | May/21/2025 09:19 | EikoocSun# | K - UNO！ | C++20 (GCC 13-64) | Wrong answer on test 4 | 77 ms | 0 KB |
| 320596707 | May/21/2025 09:16 | sherryford | G - 精确的浪漫 | C++17 (GCC 7-32) | Accepted | 46 ms | 100 KB |
| 320596612 | May/21/2025 09:15 | zzshitiancai | K - UNO！ | C++20 (GCC 13-64) | Wrong answer on test 4 | 77 ms | 1600 KB |
| 320596534 | May/21/2025 09:15 | gg: cowcow123, GrainFull# | K - UNO！ | C++17 (GCC 7-32) | Wrong answer on test 10 | 62 ms | 0 KB |
| 320596466 | May/21/2025 09:14 | EikoocSun# | K - UNO！ | C++20 (GCC 13-64) | Wrong answer on test 4 | 62 ms | 0 KB |
| 320596347 | May/21/2025 09:12 | Sf_canon# | A - 棋盘 | C++20 (GCC 13-64) | Wrong answer on test 2 | 108 ms | 2400 KB |
| 320596252 | May/21/2025 09:12 | qsmcgogo# | M - 第九届河北省大学生程序设计竞赛 | C++20 (GCC 13-64) | Accepted | 562 ms | 54600 KB |
| 320596078 | May/21/2025 09:10 | EikoocSun# | K - UNO！ | C++20 (GCC 13-64) | Wrong answer on test 4 | 77 ms | 0 KB |
| 320596070 | May/21/2025 09:10 | Kaederei# | D - 金麦园 | C++20 (GCC 13-64) | Accepted | 983 ms | 125500 KB |
| 320596003 | May/21/2025 09:09 | hxu10# | F - 不死国的生命树 | C++17 (GCC 7-32) | Accepted | 2202 ms | 174600 KB |
| 320595991 | May/21/2025 09:09 | HetmesAskalana# | K - UNO！ | C++23 (GCC 14-64, msys2) | Accepted | 311 ms | 100 KB |
| 320595963 | May/21/2025 09:08 | zzher | K - UNO！ | C++17 (GCC 7-32) | Accepted | 296 ms | 2400 KB |
| 320595962 | May/21/2025 09:08 | hxu10# | F - 不死国的生命树 | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 25 | 3000 ms | 212000 KB |
| 320595907 | May/21/2025 09:08 | hxu10# | F - 不死国的生命树 | PyPy 3-64 | Runtime error on test 16 | 2499 ms | 279800 KB |
| 320595674 | May/21/2025 09:06 | Kaederei# | D - 金麦园 | C++20 (GCC 13-64) | Time limit exceeded on test 16 | 1000 ms | 12000 KB |
| 320595625 | May/21/2025 09:05 | gg: cowcow123, GrainFull# | M - 第九届河北省大学生程序设计竞赛 | C++17 (GCC 7-32) | Accepted | 999 ms | 7900 KB |
| 320595572 | May/21/2025 09:05 | hxu10# | F - 不死国的生命树 | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 16 | 3000 ms | 209100 KB |
| 320595399 | May/21/2025 09:03 | qsmcgogo# | K - UNO！ | C++20 (GCC 13-64) | Accepted | 109 ms | 55300 KB |
| 320595339 | May/21/2025 09:02 | gg: cowcow123, GrainFull# | M - 第九届河北省大学生程序设计竞赛 | C++17 (GCC 7-32) | Wrong answer on test 37 | 437 ms | 7900 KB |
| 320595276 | May/21/2025 09:02 | gg: cowcow123, GrainFull# | M - 第九届河北省大学生程序设计竞赛 | C++17 (GCC 7-32) | Wrong answer on test 20 | 280 ms | 7900 KB |
| 320595250 | May/21/2025 09:02 | hxu10# | F - 不死国的生命树 | C++17 (GCC 7-32) | Time limit exceeded on test 25 | 3000 ms | 240400 KB |
| 320594961 | May/21/2025 08:59 | propane | E - 圣巢万神殿 | C++20 (GCC 13-64) | Wrong answer on test 10 | 124 ms | 98900 KB |
| 320594934 | May/21/2025 08:58 | hxu10# | F - 不死国的生命树 | C++17 (GCC 7-32) | Time limit exceeded on test 25 | 3000 ms | 240600 KB |
| 320594930 | May/21/2025 08:58 | Kaederei# | D - 金麦园 | C++20 (GCC 13-64) | Wrong answer on test 2 | 46 ms | 0 KB |
| 320594856 | May/21/2025 08:57 | zhangjun01 | K - UNO！ | C++17 (GCC 7-32) | Wrong answer on test 2 | 61 ms | 800 KB |
| 320594807 | May/21/2025 08:57 | Kaederei# | D - 金麦园 | C++20 (GCC 13-64) | Wrong answer on test 2 | 31 ms | 0 KB |
| 320594636 | May/21/2025 08:55 | Evan.# | K - UNO！ | C++20 (GCC 13-64) | Accepted | 93 ms | 1700 KB |
| 320594315 | May/21/2025 08:52 | Evan.# | K - UNO！ | C++20 (GCC 13-64) | Wrong answer on test 2 | 46 ms | 0 KB |
| 320594140 | May/21/2025 08:50 | XiCa | G - 精确的浪漫 | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 30 ms | 0 KB |
| 320594083 | May/21/2025 08:50 | gg: cowcow123, GrainFull# | M - 第九届河北省大学生程序设计竞赛 | C++17 (GCC 7-32) | Wrong answer on test 1 | 46 ms | 7900 KB |
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