| 5872 | BZOJ1872：[Beijing2009 WinterCamp]电子竞技 | 0 | 0 | 0.000% |
| 6872 | BZOJ2872： 优莱卡 | 0 | 0 | 0.000% |
| 7872 | BZOJ3872： [Poi2014]Ant colony | 0 | 0 | 0.000% |
| 8872 | BZOJ4872：[Shoi2017]分手是祝愿 | 0 | 0 | 0.000% |
| 304582 | CF872A. Search for Pretty Integers | 0 | 0 | 0.000% |
| 304583 | CF872B. Maximum of Maximums of Minimums | 0 | 0 | 0.000% |
| 304584 | CF872C. Maximum splitting | 0 | 0 | 0.000% |
| 304585 | CF872D. Something with XOR Queries | 0 | 0 | 0.000% |
| 304586 | CF872E. Points, Lines and Ready-made Titles | 0 | 0 | 0.000% |
| 310375 | CF1824A. LuoTianyi and the Show | 0 | 0 | 0.000% |
| 310376 | CF1824B1. LuoTianyi and the Floating Islands (Easy Version) | 0 | 0 | 0.000% |
| 310377 | CF1824B2. LuoTianyi and the Floating Islands (Hard Version) | 0 | 0 | 0.000% |
| 310378 | CF1824C. LuoTianyi and XOR-Tree | 0 | 0 | 0.000% |
| 310379 | CF1824D. LuoTianyi and the Function | 0 | 0 | 0.000% |
| 310380 | CF1824E. LuoTianyi and Cartridge | 0 | 0 | 0.000% |
| 310381 | CF1825A. LuoTianyi and the Palindrome String | 0 | 0 | 0.000% |
| 310382 | CF1825B. LuoTianyi and the Table | 0 | 0 | 0.000% |
| 310383 | CF1825C. LuoTianyi and the Show | 0 | 0 | 0.000% |
| 310384 | CF1825D1. LuoTianyi and the Floating Islands (Easy Version) | 0 | 0 | 0.000% |
| 310385 | CF1825D2. LuoTianyi and the Floating Islands (Hard Version) | 0 | 0 | 0.000% |
| 310386 | CF1825E. LuoTianyi and XOR-Tree | 0 | 0 | 0.000% |
| 310692 | CF1872A. Two Vessels | 0 | 0 | 0.000% |
| 310693 | CF1872B. The Corridor or There and Back Again | 0 | 0 | 0.000% |
| 310694 | CF1872C. Non-coprime Split | 0 | 0 | 0.000% |
| 310695 | CF1872D. Plus Minus Permutation | 0 | 0 | 0.000% |
| 310696 | CF1872E. Data Structures Fan | 0 | 0 | 0.000% |
| 310697 | CF1872F. Selling a Menagerie | 0 | 0 | 0.000% |
| 310698 | CF1872G. Replace With Product | 0 | 0 | 0.000% |