| 2800 | 垃圾佬的冰淇淋 | 46.67%(42/90) |
| 2801 | 垃圾佬的正方形 | 18.51%(52/281) |
| 2802 | 垃圾佬破解老虎机 | 13.46%(14/104) |
| 2803 | 垃圾佬抓宠物 | 11.01%(50/454) |
| 2804 | 垃圾佬的旅游 | 21.05%(4/19) |
| 2805 | Autocomplete | 53.66%(22/41) |
| 2806 | Little Frog | 74.07%(20/27) |
| 2807 | Physical Education | 36.84%(21/57) |
| 2808 | Dead Ends | 0.00%(0/2) |
| 2809 | 全排列 | 45.02%(181/402) |
| 2810 | 01矩阵快速幂 | 14.00%(14/100) |
| 2811 | Primitive Roots | 72.00%(18/25) |
| 2812 | Root | 75.00%(3/4) |
| 2813 | Bar | 64.10%(25/39) |
| 2814 | Spoilt Permutation | 53.97%(34/63) |
| 2815 | Corporation Mail | 40.00%(4/10) |
| 2816 | Changing a String | 66.67%(4/6) |
| 2817 | Domino Principle | 37.50%(3/8) |
| 2818 | Chat room | 90.20%(46/51) |
| 2819 | Coins | 72.34%(34/47) |
| 2820 | Trees | 40.58%(56/138) |
| 2821 | Calendar | 9.09%(1/11) |
| 2822 | Expression | 0.00%(0/0) |
| 2823 | Max Angle | 0.00%(0/0) |
| 2824 | 数据分割 | 100.00%(2/2) |
| 2825 | PIGS | 0.00%(0/0) |
| 2826 | Budget | 0.00%(0/0) |
| 2827 | Farm Tour | 29.73%(22/74) |
| 2828 | Evacuation Plan | 0.00%(0/0) |
| 2829 | Going Home | 66.67%(8/12) |
| 2830 | Minimum Cost | 0.00%(0/0) |
| 2831 | Kaka's Matrix Travels | 42.31%(11/26) |
| 2832 | Intervals | 0.00%(0/0) |
| 2833 | The Windy's | 0.00%(0/0) |
| 2834 | The Bonus Salary! | 0.00%(0/0) |
| 2835 | Friendship | 0.00%(0/0) |
| 2836 | Cable TV Network | 62.50%(5/8) |
| 2837 | Destroying The Graph | 0.00%(0/0) |
| 2838 | Panic Room | 100.00%(1/1) |
| 2839 | Ikki's Story I - Road Reconstruction | 0.00%(0/0) |
| 2840 | Paratroopers | 0.00%(0/1) |
| 2841 | ACM Computer Factory | 0.00%(0/0) |
| 2842 | Dual Core CPU | 23.08%(3/13) |
| 2843 | Hard Life | 0.00%(0/0) |
| 2844 | Minimum Cut | 0.00%(0/0) |
| 2845 | Word | 82.00%(41/50) |
| 2846 | Fortune Telling | 76.67%(23/30) |
| 2847 | Title | 29.69%(19/64) |
| 2848 | Team Arrangement | 16.67%(2/12) |
| 2849 | Shortest Path | 42.86%(3/7) |
| 2850 | Tour | 100.00%(1/1) |
| 2851 | A new Graph Game | 100.00%(1/1) |
| 2852 | Cyclic Tour | 100.00%(1/1) |
| 2853 | Matrix | 33.33%(1/3) |
| 2854 | Matrix Again | 0.00%(0/2) |
| 2855 | Transportation | 50.00%(1/2) |
| 2856 | My Brute | 50.00%(1/2) |
| 2857 | Special Fish | 100.00%(1/1) |
| 2858 | Mining Station on the Sea | 50.00%(1/2) |
| 2859 | Random Maze | 100.00%(1/1) |
| 2860 | River Problem | 50.00%(2/4) |
| 2861 | 多边形的面积 | 26.28%(41/156) |
| 2862 | Hard Work | 54.17%(13/24) |
| 2863 | Capture Valerian | 0.00%(0/0) |
| 2864 | Eternal Victory | 45.83%(22/48) |
| 2865 | Enemy is weak | 32.26%(30/93) |
| 2866 | Hard challenge | 100.00%(3/3) |
| 2867 | Rikka with Candies | 66.67%(2/3) |
| 2868 | Rikka with String | 50.00%(1/2) |
| 2869 | Rikka with Sequence | 100.00%(1/1) |
| 2870 | Rikka with Rock-paper-scissors | 0.00%(0/0) |
| 2871 | Rikka with Terrorist | 0.00%(0/0) |
| 2872 | Rikka with Graph | 35.71%(5/14) |
| 2873 | Rikka with Match | 0.00%(0/0) |
| 2874 | Rikka with Subset | 66.67%(2/3) |
| 2875 | Rikka with Number | 33.33%(1/3) |
| 2876 | Rikka with K-Match | 0.00%(0/0) |
| 2877 | Rikka with Competition | 80.00%(4/5) |
| 2878 | String | 50.00%(1/2) |
| 2879 | Mindis | 0.00%(0/1) |
| 2880 | Inversion | 50.00%(2/4) |
| 2881 | Similarity | 0.00%(0/0) |
| 2882 | WrongStatement | 0.00%(0/0) |
| 2883 | Gumballs&Dungeons | 0.00%(0/0) |
| 2884 | GCDispower | 0.00%(0/0) |
| 2885 | Kirinriki | 75.00%(3/4) |
| 2886 | Influence | 0.00%(0/0) |
| 2887 | Gameia | 0.00%(0/0) |
| 2888 | Classes | 50.00%(1/2) |
| 2889 | Typesetting | 100.00%(1/1) |
| 2890 | All Kill | 0.00%(0/0) |
| 2891 | Build a tree | 20.00%(1/5) |
| 2892 | Color the chessboard | 0.00%(0/0) |
| 2893 | Euler theorem | 100.00%(2/2) |
| 2894 | Free from square | 0.00%(0/1) |
| 2895 | Give out candies | 0.00%(0/0) |
| 2896 | Inverse of sum | 0.00%(0/1) |
| 2897 | Just do it | 62.50%(5/8) |
| 2898 | Kolakoski | 40.00%(2/5) |
| 2899 | Loop nest | 0.00%(0/0) |