ID | 题目 显示标签 隐藏标签 | AC / 尝试 | 难度 | |
---|---|---|---|---|
799 | L3121 [USACO15FEB] Censoring G | 0 / 0 | (无) | |
826 | L3134 [USACO16JAN] Lights Out G | 0 / 0 | (无) | |
840 | L3148 [USACO16OPEN] Bull in a China Shop P | 0 / 0 | (无) | |
872 | L3667 [USACO17OPEN] Bovine Genomics G | 0 / 0 | (无) | |
1172 | L9981 [USACO23DEC] Minimum Longest Trip G | 0 / 0 | (无) | |
1175 | L9984 [USACO23DEC] A Graph Problem P | 0 / 0 | (无) |