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Last 50 Submissions
| # | Problem | User | Verdict | Language | Run Time | Submission Date | |
| 31243448 | 1728 | Toll Management... | 黄汉升 | Wrong answer | C++11 | 0.000 | 2026-08-07 15:43:16 |
| 31243447 | 10420 | List of Conques... | 黃羽彤 | Accepted | C++ | 0.000 | 2026-08-07 15:42:17 |
| 31243446 | 12289 | One-Two-Three | 马孟起 | Accepted | PYTH3 | 0.010 | 2026-08-07 15:36:17 |
| 31243445 | 11956 | Brainfuck | Hu Kai‑H... | Accepted | C++11 | 0.180 | 2026-08-07 15:35:11 |
| 31243444 | 10783 | Odd Sum | 刘强东 | Accepted | C++11 | 0.000 | 2026-08-07 15:21:42 |
| 31243443 | 10004 | Bicoloring | legacy101 | Accepted | C++ | 0.000 | 2026-08-07 15:12:36 |
| 31243442 | 908 | Re-connecting C... | Ayakagril | Accepted | C++11 | 0.010 | 2026-08-07 15:12:09 |
| 31243441 | 10478 | The Falling Pil... | 周鸿祎 | Wrong answer | C++11 | 0.010 | 2026-08-07 15:11:43 |
| 31243440 | 11966 | Galactic Bondin... | 刘强东 | Accepted | C++11 | 0.000 | 2026-08-07 15:11:35 |
| 31243439 | 620 | Cellular Struct... | ansicheng | Accepted | C++ | 0.000 | 2026-08-07 15:05:44 |
| 31243438 | 11057 | Exact Sum | 赵子龙 | Accepted | C++11 | 0.030 | 2026-08-07 15:04:42 |
| 31243437 | 302 | John's trip | wi2025 | Accepted | C++11 | 0.020 | 2026-08-07 15:02:03 |
| 31243436 | 118 | Mutant Flatworl... | 马孟起 | Accepted | C++11 | 0.000 | 2026-08-07 14:58:56 |
| 31243435 | 10424 | Love Calculator | 黄汉升 | Accepted | C++11 | 0.000 | 2026-08-07 14:58:53 |
| 31243434 | 11987 | Almost Union-Fi... | 马化腾 | Runtime error | C++11 | 0.000 | 2026-08-07 14:56:57 |
| 31243433 | 12467 | Secret Word | 刘强东 | Accepted | C++11 | 0.060 | 2026-08-07 14:55:50 |
| 31243432 | 11987 | Almost Union-Fi... | 刘强东 | Time limit exceeded | C++11 | 1.000 | 2026-08-07 14:54:51 |
| 31243431 | 754 | Treasure Hunt | Yuhang Fu | Accepted | C++11 | 0.000 | 2026-08-07 14:46:56 |
| 31243430 | 11987 | Almost Union-Fi... | 李彦宏 | Accepted | C++11 | 0.090 | 2026-08-07 14:46:19 |
| 31243429 | 100 | The 3n + 1 prob... | Anna | Accepted | C++ | 0.310 | 2026-08-07 14:46:13 |
| 31243428 | 754 | Treasure Hunt | Yuhang Fu | Wrong answer | C++11 | 0.000 | 2026-08-07 14:46:12 |
| 31243427 | 100 | The 3n + 1 prob... | Anna | Wrong answer | C++ | 0.000 | 2026-08-07 14:44:15 |
| 31243426 | 754 | Treasure Hunt | Yuhang Fu | Wrong answer | C++11 | 0.010 | 2026-08-07 14:44:13 |
| 31243425 | 441 | Lotto | 关云长 | Accepted | C++11 | 0.000 | 2026-08-07 14:43:25 |
| 31243424 | 10055 | Hashmat the Bra... | 赵子龙 | Accepted | ANSI C | 0.020 | 2026-08-07 14:42:53 |
| 31243423 | 11987 | Almost Union-Fi... | 刘强东 | Wrong answer | C++11 | 0.000 | 2026-08-07 14:41:33 |
| 31243422 | 441 | Lotto | 关云长 | Presentation error | C++11 | 0.000 | 2026-08-07 14:39:37 |
| 31243421 | 11677 | Alarm Clock | 周鸿祎 | Accepted | ANSI C | 0.000 | 2026-08-07 14:38:47 |
| 31243420 | 441 | Lotto | 刘强东 | Presentation error | C++11 | 0.000 | 2026-08-07 14:37:57 |
| 31243419 | 12086 | Potentiometers | Mostafa Fa... | Accepted | C++11 | 0.120 | 2026-08-07 14:37:48 |
| 31243418 | 11356 | Dates | LuminaBean | Accepted | JAVA | 0.130 | 2026-08-07 14:37:05 |
| 31243417 | 100 | The 3n + 1 prob... | Anna | Wrong answer | C++ | 0.140 | 2026-08-07 14:36:16 |
| 31243416 | 554 | Caesar Cypher | 赵子龙 | Wrong answer | C++11 | 0.000 | 2026-08-07 14:35:19 |
| 31243415 | 554 | Caesar Cypher | 赵子龙 | Wrong answer | C++11 | 0.000 | 2026-08-07 14:34:02 |
| 31243414 | 554 | Caesar Cypher | 关云长 | Wrong answer | C++11 | 0.000 | 2026-08-07 14:33:26 |
| 31243413 | 11723 | Numbering Roads | Guilherme... | Accepted | C++11 | 0.010 | 2026-08-07 14:32:40 |
| 31243412 | 12086 | Potentiometers | Mostafa Fa... | Presentation error | C++11 | 0.130 | 2026-08-07 14:32:30 |
| 31243411 | 1203 | Argus | 马孟起 | Accepted | C++11 | 0.010 | 2026-08-07 14:32:20 |
| 31243410 | 10055 | Hashmat the Bra... | 贾跃亭 | Wrong answer | ANSI C | 0.020 | 2026-08-07 14:31:09 |
| 31243409 | 554 | Caesar Cypher | 张翼德 | Wrong answer | C++11 | 0.010 | 2026-08-07 14:30:37 |
| 31243408 | 11723 | Numbering Roads | Guilherme... | Compilation error | C++11 | 0.000 | 2026-08-07 14:30:17 |
| 31243407 | 554 | Caesar Cypher | 马孟起 | Wrong answer | C++11 | 0.000 | 2026-08-07 14:28:44 |
| 31243406 | 10055 | Hashmat the Bra... | 周鸿祎 | Wrong answer | ANSI C | 0.020 | 2026-08-07 14:26:13 |
| 31243405 | 12675 | Hide and seek | Bartosz Sz... | Accepted | C++11 | 0.260 | 2026-08-07 14:24:11 |
| 31243404 | 554 | Caesar Cypher | 黄汉升 | Wrong answer | C++11 | 0.000 | 2026-08-07 14:23:56 |
| 31243403 | 554 | Caesar Cypher | 周鸿祎 | Wrong answer | C++11 | 0.000 | 2026-08-07 14:21:04 |
| 31243402 | 10922 | 2 the 9s | 刘强东 | Accepted | C++11 | 0.010 | 2026-08-07 14:19:49 |
| 31243401 | 12412 | A Typical Homew... | 贾跃亭 | Wrong answer | C++11 | 0.000 | 2026-08-07 14:08:56 |
| 31243400 | 10922 | 2 the 9s | 张翼德 | Wrong answer | C++11 | 0.030 | 2026-08-07 14:08:55 |
| 31243399 | 11838 | Come and Go | 张翼德 | Accepted | C++11 | 0.200 | 2026-08-07 14:08:35 |