ID | 题目 显示标签 隐藏标签 | AC / 尝试 | 难度 | |
---|---|---|---|---|
2931 | P3940 Grey Area | 1 / 2 | 10 | |
2932 | P3941 Expected Allowance | 1 / 3 | 10 | |
2933 | P3942 Stopped Watches | 1 / 1 | 10 | |
2935 | P3944 Spherical Mirrors | 1 / 1 | 10 | |
2936 | P3945 Traveling Cube | 1 / 1 | 10 | |
2939 | P3948 Common Polynomial | 1 / 1 | 10 |