题库
题号 状态 题目名称 标签 通过率
CF1869B 2D Traveling
CF1870A MEXanized Array
CF1870B Friendly Arrays
CF1870C Colorful Table
CF1870D Prefix Purchase
CF1870E Another MEX Problem
CF1870F Lazy Numbers
CF1870G MEXanization
CF1870H Standard Graph Problem
CF1872A Two Vessels
CF1872B The Corridor or There and Back Again
CF1872C Non-coprime Split
CF1872D Plus Minus Permutation
CF1872E Data Structures Fan
CF1872F Selling a Menagerie
CF1872G Replace With Product
CF1873A Short Sort
CF1873B Good Kid
CF1873C Target Practice
CF1873D 1D Eraser