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题号 状态 题目名称 通过率
CF612E Square Root of Permutation
CF612F Simba on the Circle
CF613A Peter and Snow Blower
CF613B Skills
CF613C Necklace
CF613D Kingdom and its Cities
CF613E Puzzle Lover
CF614A Link/Cut Tree
CF614B Gena's Code
CF615A Bulbs
CF615B Longtail Hedgehog
CF615C Running Track
CF615D Multipliers
CF615E Hexagons
CF616A Comparing Two Long Integers
CF616B Dinner with Emma
CF616C The Labyrinth
CF616D Longest k-Good Segment
CF616E Sum of Remainders
CF616F Expensive Strings