973 道题

ID 题目 显示标签 隐藏标签 AC / 尝试 难度
8231 P8903   [USACO22DEC] Bribing Friends G 0 / 0 7
8232 P8904   [USACO22DEC] Mountains G 0 / 0 7
8233 P8905   [USACO22DEC] Strongest Friendship Group G 0 / 0 7
8234 P8906   [USACO22DEC] Breakdown P 0 / 0 8
8230 P8907   [USACO22DEC] Making Friends P 0 / 0 7
8229 P8908   [USACO22DEC] Palindromes P 0 / 0 8
8226 P9010   [USACO23JAN] Leaders B 0 / 0 3
8227 P9011   [USACO23JAN] Air Cownditioning II B 0 / 0 3
8141 P9012   [USACO23JAN] Moo Operations B 0 / 0 3
8142 P9013   [USACO23JAN] Find and Replace S 0 / 0 7
8143 P9014   [USACO23JAN] Following Directions S 0 / 0 5
8144 P9015   [USACO23JAN] Moo Route S 0 / 0 5
8145 P9016   [USACO23JAN] Find and Replace G 0 / 0 7
8146 P9017   [USACO23JAN] Lights Off G 0 / 0 7
8148 P9018   [USACO23JAN] Moo Route G 0 / 0 7
8149 P9019   [USACO23JAN] Tractor Paths P 0 / 0 8
8150 P9020   [USACO23JAN] Mana Collection P 0 / 0 8
8151 P9021   [USACO23JAN] Subtree Activation P 0 / 0 8
8213 P9121   [USACO23FEB] Hungry Cow B 0 / 0 3
8214 P9122   [USACO23FEB] Stamp Grid B 0 / 0 3

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