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ID 题目 显示标签 隐藏标签 AC / 尝试 难度
2103 usaco#P02feb01   Rebuilding Roads 1 / 1 5
815 usaco#P02feb06   Chores 1 / 1 3
572 usaco#P08dec07   Patting Heads S 1 / 1 3
2095 usaco#P08jan01   Cell Phone Network G 1 / 1 3
634 usaco#P10oct07   Lake Counting S 1 / 1 2
637 usaco#P11open6   Corn Maze S 1 / 1 3
2068 usaco#P12feb04   Overplanting S 1 / 2 4
807 usaco#P16dec08   Cities and States S 1 / 1 2
2114 usaco#P18open6   Talent Show G 1 / 4 5
2176 usaco#S00111   Your Ride Is Here 0 / 0 1
2177 usaco#S00112   Greedy Gift Givers 0 / 0 2
2178 usaco#S00113   Friday the Thirteenth 0 / 0 2
2179 usaco#S00114   Broken Necklace 0 / 0 2
2180 usaco#S00121   Milking Cows 0 / 0 2
2181 usaco#S00122   Transformations 0 / 0 3
2184 usaco#S00123   Name That Number 0 / 0 3
2182 usaco#S00124   Palindromic Squares 0 / 0 2
2183 usaco#S00125   Dual Palindromes 0 / 0 2
2185 usaco#S00131   Mixing Milk 0 / 0 2
2186 usaco#S00132   Barn Repair 0 / 0 3
2188 usaco#S00133   Calf Flac 0 / 0 2
2189 usaco#S00134   Prime Cryptarithm 0 / 0 2
2190 usaco#S00141   Packing Rectangles 0 / 0 4
2191 usaco#S00142   The Clocks 0 / 0 4
2192 usaco#S00143   Arithmetic Progressions 0 / 0 2
2193 usaco#S00144   Mother's Milk 0 / 0 3
768 usaco#S00151   Number Triangles 1 / 3 2
464 usaco#S00152   Prime Palindromes 2 / 6 2
2194 usaco#S00153   Superprime Rib 0 / 0 2
581 usaco#S00154   Checker Challenge 3 / 5 3
535 usaco#S00241   The Tamworth Two 1 / 1 3
799 usaco#S00342   American Heritage 1 / 1 2
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