→ 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.
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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.
→ Status filter
→ Contest materials
Contest status
| # | When | Who | Problem | Lang | Verdict | Time | Memory |
|---|---|---|---|---|---|---|---|
| 301583512 | Jan/18/2025 13:52 | Chen_kl | C - 更小但是异或之后至少有 x 个 1 | C++17 (GCC 7-32) | Wrong answer on test 1 | 31 ms | 0 KB |
| 301581699 | Jan/18/2025 13:45 | Chen_kl | C - 更小但是异或之后至少有 x 个 1 | C++17 (GCC 7-32) | Wrong answer on test 39 | 139 ms | 900 KB |
| 301578930 | Jan/18/2025 13:33 | Chen_kl | C - 更小但是异或之后至少有 x 个 1 | C++17 (GCC 7-32) | Wrong answer on test 39 | 140 ms | 4000 KB |
| 301574022 | Jan/18/2025 13:11 | vjudge3 | E - 宝石合成 | C++23 (GCC 14-64, msys2) | Wrong answer on test 17 | 249 ms | 100 KB |
| 301573399 | Jan/18/2025 13:08 | Chen_kl | C - 更小但是异或之后至少有 x 个 1 | C++17 (GCC 7-32) | Wrong answer on test 39 | 109 ms | 4000 KB |
| 301571666 | Jan/18/2025 13:00 | vjudge.8 | E - 宝石合成 | C++17 (GCC 7-32) | Wrong answer on test 2 | 46 ms | 0 KB |
| 301571596 | Jan/18/2025 12:59 | vjudge.9 | E - 宝石合成 | C++17 (GCC 7-32) | Wrong answer on test 2 | 61 ms | 100 KB |
| 301571453 | Jan/18/2025 12:59 | vjudge4 | E - 宝石合成 | C++20 (GCC 13-64) | Wrong answer on test 17 | 483 ms | 100 KB |
| 301571339 | Jan/18/2025 12:58 | vjudge1 | C - 更小但是异或之后至少有 x 个 1 | C++17 (GCC 7-32) | Wrong answer on test 39 | 139 ms | 4000 KB |
| 301571185 | Jan/18/2025 12:58 | vjudge.4 | E - 宝石合成 | C++20 (GCC 13-64) | Wrong answer on test 2 | 217 ms | 0 KB |
| 301570853 | Jan/18/2025 12:56 | vjudge.2 | E - 宝石合成 | C++20 (GCC 13-64) | Wrong answer on test 17 | 468 ms | 0 KB |
| 301570797 | Jan/18/2025 12:56 | vjudge.8 | E - 宝石合成 | C++17 (GCC 7-32) | Runtime error on test 2 | 46 ms | 3900 KB |
| 301570298 | Jan/18/2025 12:53 | vjudge.8 | C - 更小但是异或之后至少有 x 个 1 | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 46 ms | 2000 KB |
| 301569662 | Jan/18/2025 12:51 | vjudge.9 | C - 更小但是异或之后至少有 x 个 1 | C++17 (GCC 7-32) | Wrong answer on test 39 | 109 ms | 4000 KB |
| 301569617 | Jan/18/2025 12:50 | vjudge2 | E - 宝石合成 | C++17 (GCC 7-32) | Wrong answer on test 2 | 62 ms | 0 KB |
| 301569101 | Jan/18/2025 12:48 | vjudge2 | E - 宝石合成 | C++23 (GCC 14-64, msys2) | Accepted | 218 ms | 14500 KB |
| 301568589 | Jan/18/2025 12:45 | vjudge.9 | E - 宝石合成 | C++23 (GCC 14-64, msys2) | Accepted | 140 ms | 100 KB |
| 301568367 | Jan/18/2025 12:44 | vjudge.10 | C - 更小但是异或之后至少有 x 个 1 | C++23 (GCC 14-64, msys2) | Accepted | 187 ms | 17700 KB |
| 301568349 | Jan/18/2025 12:44 | vjudge.7 | C - 更小但是异或之后至少有 x 个 1 | C++17 (GCC 7-32) | Wrong answer on test 39 | 140 ms | 900 KB |
| 301567726 | Jan/18/2025 12:42 | vjudge.3 | E - 宝石合成 | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 2 | 1000 ms | 0 KB |
| 301567713 | Jan/18/2025 12:41 | vjudge3 | C - 更小但是异或之后至少有 x 个 1 | C++23 (GCC 14-64, msys2) | Wrong answer on test 39 | 171 ms | 17700 KB |
| 301567699 | Jan/18/2025 12:41 | vjudge.5 | C - 更小但是异或之后至少有 x 个 1 | C++17 (GCC 7-32) | Wrong answer on test 39 | 124 ms | 900 KB |
| 301567413 | Jan/18/2025 12:40 | vjudge.1 | E - 宝石合成 | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 62 ms | 4700 KB |
| 301566913 | Jan/18/2025 12:38 | vjudge.7 | E - 宝石合成 | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 46 ms | 0 KB |
| 301566020 | Jan/18/2025 12:34 | vjudge.9 | E - 宝石合成 | C++20 (GCC 13-64) | Wrong answer on test 2 | 77 ms | 6300 KB |
| 301566019 | Jan/18/2025 12:34 | vjudge5 | C - 更小但是异或之后至少有 x 个 1 | C++17 (GCC 7-32) | Wrong answer on test 4 | 46 ms | 0 KB |
| 301565295 | Jan/18/2025 12:31 | vjudge.3 | C - 更小但是异或之后至少有 x 个 1 | C++23 (GCC 14-64, msys2) | Wrong answer on test 39 | 171 ms | 16300 KB |
| 301565028 | Jan/18/2025 12:29 | vjudge.8 | F - 二分查找 | C++17 (GCC 7-32) | Wrong answer on test 4 | 186 ms | 0 KB |
| 301564964 | Jan/18/2025 12:29 | vjudge.8 | C - 更小但是异或之后至少有 x 个 1 | C++23 (GCC 14-64, msys2) | Runtime error on test 14 | 46 ms | 2200 KB |
| 301564854 | Jan/18/2025 12:29 | vjudge.1 | D - 生活在树上 | C++17 (GCC 7-32) | Accepted | 296 ms | 0 KB |
| 301564649 | Jan/18/2025 12:28 | vjudge.10 | F - 二分查找 | C++17 (GCC 7-32) | Wrong answer on test 4 | 155 ms | 0 KB |
| 301564483 | Jan/18/2025 12:27 | vjudge4 | E - 宝石合成 | C++20 (GCC 13-64) | Wrong answer on test 2 | 77 ms | 3200 KB |
| 301564388 | Jan/18/2025 12:26 | vjudge.9 | E - 宝石合成 | C++20 (GCC 13-64) | Wrong answer on test 17 | 468 ms | 100 KB |
| 301564350 | Jan/18/2025 12:26 | vjudge.2 | C - 更小但是异或之后至少有 x 个 1 | C++17 (GCC 7-32) | Wrong answer on test 39 | 124 ms | 900 KB |
| 301563775 | Jan/18/2025 12:24 | vjudge.3 | F - 二分查找 | C++17 (GCC 7-32) | Wrong answer on test 2 | 140 ms | 100 KB |
| 301563716 | Jan/18/2025 12:23 | vjudge.7 | E - 宝石合成 | C++20 (GCC 13-64) | Wrong answer on test 1 | 30 ms | 3100 KB |
| 301563652 | Jan/18/2025 12:23 | vjudge2 | D - 生活在树上 | C++20 (GCC 13-64) | Accepted | 77 ms | 100 KB |
| 301563292 | Jan/18/2025 12:22 | vjudge.9 | C - 更小但是异或之后至少有 x 个 1 | C++17 (GCC 7-32) | Wrong answer on test 39 | 139 ms | 900 KB |
| 301563261 | Jan/18/2025 12:21 | vjudge.10 | E - 宝石合成 | C++20 (GCC 13-64) | Wrong answer on test 17 | 280 ms | 3200 KB |
| 301562689 | Jan/18/2025 12:19 | vjudge4 | F - 二分查找 | C++17 (GCC 7-32) | Wrong answer on test 2 | 125 ms | 0 KB |
| 301562380 | Jan/18/2025 12:17 | vjudge3 | E - 宝石合成 | C++20 (GCC 13-64) | Wrong answer on test 2 | 77 ms | 3200 KB |
| 301561500 | Jan/18/2025 12:14 | vjudge.2 | F - 二分查找 | C++17 (GCC 7-32) | Wrong answer on test 1 | 30 ms | 0 KB |
| 301561345 | Jan/18/2025 12:13 | vjudge.2 | C - 更小但是异或之后至少有 x 个 1 | C++17 (GCC 7-32) | Wrong answer on test 4 | 46 ms | 0 KB |
| 301560323 | Jan/18/2025 12:08 | vjudge4 | E - 宝石合成 | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 265 ms | 1600 KB |
| 301559820 | Jan/18/2025 12:06 | vjudge.5 | E - 宝石合成 | C++23 (GCC 14-64, msys2) | Wrong answer on test 2 | 249 ms | 1600 KB |
| 301559689 | Jan/18/2025 12:05 | vjudge.2 | C - 更小但是异或之后至少有 x 个 1 | C++17 (GCC 7-32) | Wrong answer on test 4 | 62 ms | 0 KB |
| 301559383 | Jan/18/2025 12:04 | vjudge.3 | D - 生活在树上 | C++20 (GCC 13-64) | Wrong answer on test 4 | 62 ms | 0 KB |
| 301559023 | Jan/18/2025 12:02 | vjudge.5 | E - 宝石合成 | C++20 (GCC 13-64) | Wrong answer on test 17 | 156 ms | 3100 KB |
| 301558835 | Jan/18/2025 12:02 | vjudge.2 | C - 更小但是异或之后至少有 x 个 1 | C++20 (GCC 13-64) | Accepted | 124 ms | 8300 KB |
| 301558827 | Jan/18/2025 12:02 | vjudge.9 | D - 生活在树上 | C++20 (GCC 13-64) | Wrong answer on test 1 | 15 ms | 0 KB |
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