题库
题号 状态 题目名称 标签 通过率
CF1268C K Integers
CF1268D Invertation in Tournament
CF1268E Happy Cactus
CF1269A Equation
CF1269B Modulo Equality
CF1270A Card Game
CF1270B Interesting Subarray
CF1270C Make Good
CF1270D Strange Device
CF1270E Divide Points
CF1270F Awesome Substrings
CF1270G Subset with Zero Sum
CF1270H Number of Components
CF1270I Xor on Figures
CF1271A Suits
CF1271B Blocks
CF1271C Shawarma Tent
CF1271D Portals
CF1271E Common Number
CF1271F Divide The Students