ID 题目 显示标签 隐藏标签 AC / 尝试 难度
5983 x1030   CF164C Machine Programming 0 / 1 6
5973 x1034   CF590E Birthday 1 / 4 8
5972 x1047   CF103E Buying Sets 1 / 2 8
5987 x1048   CF704D Captain America 1 / 1 8
5992 x1051   CF1416F Showing Off 1 / 2 9
5969 x1055   CF628F Bear and Fair Set 1 / 1 6
5970 x1060   CF793G Oleg and chess 1 / 1 9
5974 x1061   CF976F Minimal k-covering 4 / 8 8
5975 x1062   CF1198E Rectangle Painting 2 1 / 1 8
5982 x1072   CFP277E Binary Tree on Plane 1 / 3 7
5985 x1073   CFP1288F Red-Blue Graph 1 / 3 8
9997 y0006   伞兵空降 9 / 28 6
9998 y0007   幻灯片 1 / 5 5
10000 y0008   字符串匹配 6 / 20 6

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