ID 题目 显示标签 隐藏标签 AC / 尝试 难度
317 P1740I  Arranging Crystal Balls 0 / 0 10
281 P1746G  Olympiad Training 0 / 0 10
256 P1750H  BinaryStringForces 0 / 0 10
249 P1753F  Minecraft Series 0 / 0 10
220 P1761F2  Anti-median (Hard Version) 0 / 0 10
219 P1761G  Centroid Guess 0 / 0 10
156 P1770H  Koxia, Mahiru and Winter Festival 0 / 0 10
138 P1773L  Lisa's Sequences 0 / 0 10
129 P1774H  Maximum Permutation 0 / 0 10
117 P1776E  Crossing the Railways 0 / 0 10
108 P1776N  Count Permutations 0 / 0 10
88 P1779H  Olympic Team Building 0 / 0 10
73 P1781H2  Window Signals (hard version) 0 / 0 10
8588 P1815F  OH NO1 (-2-3-4) 0 / 0 10
8580 P1817F  Entangled Substrings 0 / 0 10
8632 P1827F  Copium Permutation 0 / 0 10
8687 P1830E  Bully Sort 0 / 0 10
8719 P1842I  Tenzing and Necklace 0 / 0 10
8753 P1852F  Panda Meetups 0 / 0 10
8902 P1889E  Doremy's Swapping Trees 0 / 0 10
8901 P1889F  Doremy's Average Tree 0 / 0 10
8888 P1893E  Cacti Symphony 0 / 0 10
8870 P1896H2  Cyclic Hamming (Hard Version) 0 / 0 10
8963 P1943F  Minimum Hamming Distance 0 / 0 10
9105 P1967E2  Again Counting Arrays (Hard Version) 0 / 0 10
9038 P1975H  378QAQ and Core 0 / 0 10
9037 P1975I  Mind Bloom 0 / 0 10

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