ID 题目 显示标签 隐藏标签 AC / 尝试 难度
2177 P3138   [USACO16FEB] Load Balancing S 0 / 0 5
2178 P3139   [USACO16FEB] Milk Pails S 0 / 0 5
2179 P3140   [USACO16FEB] Circular Barn Revisited G 0 / 0 6
2180 P3141   [USACO16FEB] Fenced In P 0 / 0 7
2181 P3142   [USACO16OPEN] Field Reduction S 0 / 0 5
2182 P3143   [USACO16OPEN] Diamond Collector S 0 / 0 5
2183 P3144   [USACO16OPEN] Closing the Farm S 0 / 0 5
2184 P3145   [USACO16OPEN] Splitting the Field G 0 / 0 6
2185 P3146   [USACO16OPEN] 248 G 1 / 1 6
2186 P3147   [USACO16OPEN] 262144 P 1 / 1 7
2187 P3148   [USACO16OPEN] Bull in a China Shop P 0 / 0 9
2233 P3184   [USACO16DEC] Counting Haybales S 0 / 0 3
2417 P3405   [USACO16DEC] Cities and States S 0 / 0 3
2465 P3416   [USACO16DEC] Moocast S 0 / 0 5
2451 P3605   [USACO17JAN] Promotion Counting P 0 / 0 7
2452 P3606   [USACO17JAN] Building a Tall Barn P 0 / 0 7
2453 P3607   [USACO17JAN] Subsequence Reversal P 0 / 0 8
2454 P3608   [USACO17JAN] Balanced Photo G 0 / 0 6
2455 P3609   [USACO17JAN] Hoof, Paper, Scissor G 0 / 0 6
2456 P3610   [USACO17JAN] Cow Navigation G 0 / 0 5

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