| 5910 | BZOJ1910：[Ctsc2002] Award 颁奖典礼 | 0 | 0 | 0.000% |
| 6910 | BZOJ2910：数独 | 0 | 0 | 0.000% |
| 7910 | BZOJ3910：火车 | 0 | 0 | 0.000% |
| 8910 | BZOJ 4910 | 0 | 0 | 0.000% |
| 304771 | CF910A. The Way to Home | 0 | 0 | 0.000% |
| 304772 | CF910B. Door Frames | 0 | 0 | 0.000% |
| 304773 | CF910C. Minimum Sum | 0 | 0 | 0.000% |
| 310841 | CF1898A. Milica and String | 0 | 0 | 0.000% |
| 310842 | CF1898B. Milena and Admirer | 0 | 0 | 0.000% |
| 310843 | CF1898C. Colorful Grid | 0 | 0 | 0.000% |
| 310844 | CF1898D. Absolute Beauty | 0 | 0 | 0.000% |
| 310845 | CF1898E. Sofia and Strings | 0 | 0 | 0.000% |
| 310846 | CF1898F. Vova Escapes the Matrix | 0 | 0 | 0.000% |
| 310922 | CF1910A. Username | 0 | 0 | 0.000% |
| 310923 | CF1910B. Security Guard | 0 | 0 | 0.000% |
| 310924 | CF1910C. Poisonous Swamp | 0 | 0 | 0.000% |
| 310925 | CF1910D. Remove and Add | 0 | 0 | 0.000% |
| 310926 | CF1910E. Maximum Sum Subarrays | 0 | 0 | 0.000% |
| 310927 | CF1910F. Build Railway Stations | 0 | 0 | 0.000% |
| 310928 | CF1910G. Pool Records | 0 | 0 | 0.000% |
| 310929 | CF1910H. Sum of Digits of Sums | 0 | 0 | 0.000% |
| 310930 | CF1910I. Inverse Problem | 0 | 0 | 0.000% |
| 310931 | CF1910J. Two Colors | 0 | 0 | 0.000% |