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Last 50 Submissions
| # | Problem | User | Verdict | Language | Run Time | Submission Date | |
| 31120897 | 11747 | Heavy Cycle Edg... | vierhys | Accepted | PYTH3 | 0.030 | 2026-05-09 19:16:15 |
| 31120896 | 264 | Count on Cantor | Park | Accepted | C++11 | 0.000 | 2026-05-09 19:15:13 |
| 31120895 | 10173 | Smallest Boundi... | 马孟起 | Accepted | C++11 | 0.010 | 2026-05-09 19:15:06 |
| 31120894 | 825 | Walking on the... | Adham211 | Wrong answer | C++11 | 0.000 | 2026-05-09 19:15:00 |
| 31120893 | 264 | Count on Cantor | Park | Accepted | C++11 | 0.000 | 2026-05-09 19:14:46 |
| 31120892 | 10004 | Bicoloring | 赵子龙 | Accepted | C++11 | 0.000 | 2026-05-09 19:13:10 |
| 31120891 | 10002 | Center of Masse... | Ahmed Mohs... | Accepted | C++ | 0.180 | 2026-05-09 19:12:45 |
| 31120890 | 10002 | Center of Masse... | Ahmed Mohs... | Compilation error | C++11 | 0.000 | 2026-05-09 19:12:30 |
| 31120889 | 100 | The 3n + 1 prob... | Shaheen | Wrong answer | C++11 | 0.000 | 2026-05-09 19:09:34 |
| 31120888 | 825 | Walking on the... | Adham211 | Wrong answer | C++11 | 0.000 | 2026-05-09 19:07:12 |
| 31120887 | 193 | Graph Coloring | 马孟起 | Accepted | C++11 | 0.000 | 2026-05-09 19:06:46 |
| 31120886 | 299 | Train Swapping | Carlos Apa... | Accepted | C++11 | 0.000 | 2026-05-09 19:06:16 |
| 31120885 | 825 | Walking on the... | Adham211 | Wrong answer | C++11 | 0.000 | 2026-05-09 19:06:12 |
| 31120884 | 10173 | Smallest Boundi... | 贾跃亭 | Wrong answer | C++11 | 0.010 | 2026-05-09 19:05:24 |
| 31120883 | 12645 | Water Supply | 马孟起 | Accepted | C++11 | 0.050 | 2026-05-09 18:58:23 |
| 31120882 | 11837 | Musical Plagiar... | luisa maga... | Accepted | C++11 | 0.020 | 2026-05-09 18:55:08 |
| 31120881 | 10018 | Reverse and Add | Achal Kara... | Accepted | PYTH3 | 0.020 | 2026-05-09 18:54:36 |
| 31120880 | 11561 | Getting Gold | 李彦宏 | Accepted | C++11 | 0.000 | 2026-05-09 18:49:51 |
| 31120879 | 11561 | Getting Gold | 黄汉升 | Accepted | C++11 | 0.000 | 2026-05-09 18:43:06 |
| 31120878 | 10035 | Primary Arithme... | Achal Kara... | Accepted | PYTH3 | 0.120 | 2026-05-09 18:41:22 |
| 31120877 | 793 | Network Connect... | 周鸿祎 | Accepted | PYTH3 | 0.240 | 2026-05-09 18:39:22 |
| 31120876 | 10161 | Ant on a Chessb... | Seungwon J... | Accepted | C++11 | 0.000 | 2026-05-09 18:38:44 |
| 31120875 | 11172 | Relational Oper... | 马孟起 | Accepted | C++ | 0.000 | 2026-05-09 18:38:33 |
| 31120874 | 11172 | Relational Oper... | 刘强东 | Wrong answer | C++ | 0.000 | 2026-05-09 18:37:49 |
| 31120873 | 575 | Skew Binary | Park | Accepted | C++11 | 0.000 | 2026-05-09 18:35:37 |
| 31120872 | 10026 | Shoemaker's Pro... | Achal Kara... | Accepted | PYTH3 | 0.010 | 2026-05-09 18:35:02 |
| 31120871 | 10161 | Ant on a Chessb... | Seungwon J... | Presentation error | C++11 | 0.000 | 2026-05-09 18:32:54 |
| 31120870 | 11377 | Airport Setup | Shubham Ku... | Accepted | C++11 | 0.020 | 2026-05-09 18:31:44 |
| 31120869 | 11988 | Broken Keyboard... | 黄汉升 | Wrong answer | C++11 | 0.100 | 2026-05-09 18:31:14 |
| 31120868 | 100 | The 3n + 1 prob... | Shaheen | Accepted | C++11 | 0.240 | 2026-05-09 18:31:01 |
| 31120867 | 315 | Network | 贾跃亭 | Accepted | C++11 | 0.000 | 2026-05-09 18:30:33 |
| 31120866 | 11377 | Airport Setup | Shubham Ku... | Wrong answer | C++11 | 0.010 | 2026-05-09 18:30:17 |
| 31120865 | 11377 | Airport Setup | Shubham Ku... | Wrong answer | C++11 | 0.020 | 2026-05-09 18:26:56 |
| 31120864 | 562 | Dividing coins | 刘强东 | Accepted | C++11 | 0.060 | 2026-05-09 18:24:11 |
| 31120863 | 10256 | The Great Divid... | Rohit Raje... | Wrong answer | PYTH3 | 0.200 | 2026-05-09 18:23:59 |
| 31120862 | 562 | Dividing coins | Adham211 | Accepted | C++11 | 0.060 | 2026-05-09 18:23:52 |
| 31120861 | 11377 | Airport Setup | Shubham Ku... | Runtime error | C++ | 0.000 | 2026-05-09 18:21:59 |
| 31120860 | 11377 | Airport Setup | Shubham Ku... | Runtime error | C++11 | 0.000 | 2026-05-09 18:21:38 |
| 31120859 | 100 | The 3n + 1 prob... | Shaheen | Wrong answer | C++11 | 0.100 | 2026-05-09 18:20:25 |
| 31120858 | 10608 | Friends | 周鸿祎 | Accepted | C++11 | 0.000 | 2026-05-09 18:19:40 |
| 31120857 | 10608 | Friends | Mostafa Mo... | Accepted | C++11 | 0.010 | 2026-05-09 18:19:24 |
| 31120856 | 100 | The 3n + 1 prob... | Shaheen | Wrong answer | C++11 | 0.100 | 2026-05-09 18:18:52 |
| 31120855 | 10583 | Ubiquitous Reli... | 张翼德 | Accepted | C++11 | 0.050 | 2026-05-09 18:17:32 |
| 31120854 | 10583 | Ubiquitous Reli... | Mostafa Mo... | Accepted | C++11 | 0.040 | 2026-05-09 18:17:14 |
| 31120853 | 12024 | Hats | amr khaled | Accepted | C++11 | 0.000 | 2026-05-09 18:10:53 |
| 31120852 | 12348 | Fun Coloring | Rene Argen... | Wrong answer | JAVA | 0.030 | 2026-05-09 18:10:43 |
| 31120851 | 12024 | Hats | amr khaled | Compilation error | C++11 | 0.000 | 2026-05-09 18:10:16 |
| 31120850 | 11172 | Relational Oper... | 刘强东 | Accepted | C++ | 0.000 | 2026-05-09 18:09:38 |
| 31120849 | 12348 | Fun Coloring | Rene Argen... | Wrong answer | JAVA | 0.040 | 2026-05-09 18:07:09 |
| 31120848 | 12348 | Fun Coloring | Rene Argen... | Wrong answer | JAVA | 0.040 | 2026-05-09 18:06:45 |



