| 5905 | BZOJ1905：Soldier 士兵控制的棋盘 | 0 | 0 | 0.000% |
| 6905 | BZOJ2905：背单词 | 0 | 0 | 0.000% |
| 7905 | BZOJ3905：Square | 0 | 0 | 0.000% |
| 8905 | BZOJ 4905 | 0 | 0 | 0.000% |
| 310761 | CF1883A. Morning | 0 | 0 | 0.000% |
| 310762 | CF1883B. Chemistry | 0 | 0 | 0.000% |
| 310763 | CF1883C. Raspberries | 0 | 0 | 0.000% |
| 310764 | CF1883D. In Love | 0 | 0 | 0.000% |
| 310765 | CF1883E. Look Back | 0 | 0 | 0.000% |
| 310766 | CF1883F. You Are So Beautiful | 0 | 0 | 0.000% |
| 310767 | CF1883G1. Dances (Easy version) | 0 | 0 | 0.000% |
| 310768 | CF1883G2. Dances (Hard Version) | 0 | 0 | 0.000% |
| 310781 | CF1887A1. Dances (Easy version) | 0 | 0 | 0.000% |
| 310782 | CF1887A2. Dances (Hard Version) | 0 | 0 | 0.000% |
| 310783 | CF1887B. Time Travel | 0 | 0 | 0.000% |
| 310784 | CF1887C. Minimum Array | 0 | 0 | 0.000% |
| 310785 | CF1887D. Split | 0 | 0 | 0.000% |
| 310786 | CF1887E. Good Colorings | 0 | 0 | 0.000% |
| 310787 | CF1887F. Minimum Segments | 0 | 0 | 0.000% |
| 310788 | CF1888A. Chemistry | 0 | 0 | 0.000% |
| 310789 | CF1888B. Raspberries | 0 | 0 | 0.000% |
| 310790 | CF1888C. You Are So Beautiful | 0 | 0 | 0.000% |
| 310791 | CF1888D1. Dances (Easy version) | 0 | 0 | 0.000% |
| 310792 | CF1888D2. Dances (Hard Version) | 0 | 0 | 0.000% |
| 310793 | CF1888E. Time Travel | 0 | 0 | 0.000% |
| 310794 | CF1888F. Minimum Array | 0 | 0 | 0.000% |
| 310886 | CF1905A. Constructive Problems | 0 | 0 | 0.000% |
| 310887 | CF1905B. Begginer's Zelda | 0 | 0 | 0.000% |
| 310888 | CF1905C. Largest Subsequence | 0 | 0 | 0.000% |
| 310889 | CF1905D. Cyclic MEX | 0 | 0 | 0.000% |
| 310890 | CF1905E. One-X | 0 | 0 | 0.000% |
| 310891 | CF1905F. Field Should Not Be Empty | 0 | 0 | 0.000% |
| 402829 | GYM100905 A Nibiru probe | 0 | 0 | 0.000% |
| 402830 | GYM100905 B Amusing numbers | 0 | 0 | 0.000% |
| 402831 | GYM100905 C Gosha and celebration parties | 0 | 0 | 0.000% |
| 402832 | GYM100905 D F.R.I.E.N.D.S | 0 | 0 | 0.000% |
| 402833 | GYM100905 E Rock-Paper-Scissors --- 2 | 0 | 0 | 0.000% |