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题号 状态 题目名称 通过率
CF1649B Game of Ball Passing
CF1650A Deletions of Two Adjacent Letters
CF1650B DIV + MOD
CF1650C Weight of the System of Nested Segments
CF1650D Twist the Permutation
CF1650E Rescheduling the Exam
CF1650G Counting Shortcuts
CF1651A Playoff
CF1651B Prove Him Wrong
CF1651C Fault-tolerant Network
CF1651D Nearest Excluded Points
CF1651E Sum of Matchings
CF1651F Tower Defense
CF1654A Maximum Cake Tastiness
CF1654B Prefix Removals
CF1654C Alice and the Cake
CF1654D Potion Brewing Class
CF1654E Arithmetic Operations
CF1654F Minimal String Xoration
CF1654G Snowy Mountain