973 道题

ID 题目 显示标签 隐藏标签 AC / 尝试 难度
7295 P8193   [USACO22FEB] Sleeping in Class P 0 / 0 8
7296 P8194   [USACO22FEB] Phone Numbers P 0 / 0 9
7366 P8266   [USACO22OPEN] Photoshoot B 0 / 0 6
7367 P8267   [USACO22OPEN] Counting Liars B 0 / 0 3
7368 P8268   [USACO22OPEN] Alchemy B 0 / 0 5
7369 P8269   [USACO22OPEN] Visits S 0 / 0 6
7370 P8270   [USACO22OPEN] Subset Equality S 0 / 0 7
7371 P8271   [USACO22OPEN] COW Operations S 0 / 0 6
7372 P8272   [USACO22OPEN] Apple Catching G 0 / 0 7
7373 P8273   [USACO22OPEN] Pair Programming G 0 / 0 7
7374 P8274   [USACO22OPEN] Balancing a Tree G 0 / 0 7
7375 P8275   [USACO22OPEN] 262144 Revisited P 0 / 0 9
7376 P8276   [USACO22OPEN] Hoof and Brain P 0 / 0 9
7377 P8277   [USACO22OPEN] Up Down Subsequence P 0 / 0 8
8223 P8897   [USACO22DEC] Cow College B 0 / 0 3
8224 P8898   [USACO22DEC] Feeding the Cows B 0 / 0 5
8225 P8899   [USACO22DEC] Reverse Engineering B 0 / 0 5
8220 P8900   [USACO22DEC] Barn Tree S 0 / 0 6
8221 P8901   [USACO22DEC] Circular Barn S 0 / 0 6
8222 P8902   [USACO22DEC] Range Reconstruction S 0 / 0 6

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