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题号 状态 题目名称 通过率
CF263C Circle of Numbers
CF263D Cycle in Graph
CF263E Rhombus
CF264A Escape from Stones
CF264B Good Sequences
CF264C Choosing Balls
CF264D Colorful Stones
CF264E Roadside Trees
CF265A Colorful Stones (Simplified Edition)
CF265B Roadside Trees (Simplified Edition)
CF266A Stones on the Table
CF266B Queue at the School
CF266C Below the Diagonal
CF266D BerDonalds
CF266E More Queries to Array...
CF267A Subtractions
CF267B Dominoes
CF267C Berland Traffic
CF268A Games
CF268B Buttons