ID 题目 显示标签 隐藏标签 AC / 尝试 难度
1088 P1698G   Long Binary String 0 / 0 10
1086 P1699B   Almost Ternary Matrix 0 / 0 3
1071 P1701F   Points 0 / 0 9
1002 P1713E   Cross Swapping 0 / 0 9
819 P1743F   Intersection and Union 0 / 0 8
744 P1761E   Make It Connected 0 / 0 9
437 P1808E2   Minibuses on Venus (medium version) 0 / 0 9
398 P1814E   Chain Chips 0 / 0 8
231 P1844G   Tree Weights 0 / 0 10
105 P1864H   Asterism Stream 0 / 0 10
8986 P1895F   Fancy Arrays 0 / 0 10
9123 P1916H1   Matrix Rank (Easy Version) 0 / 0 10
9122 P1916H2   Matrix Rank (Hard Version) 0 / 0 10
9150 P1919F2   Wine Factory (Hard Version) 0 / 0 10
9183 P1924C   Fractal Origami 0 / 0 (无)
9366 P1952F   Grid 0 / 0 (无)
9362 P1952J   Help, what does it mean to be "Based" 0 / 0 (无)
9429 P1967C   Fenwick Tree 0 / 0 (无)
9448 P1970E2   Trails (Medium) 0 / 0 (无)
9447 P1970E3   Trails (Hard) 0 / 0 (无)
9522 P1980E   Permutation of Rows and Columns 0 / 0 (无)

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手气不错

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