题库
题号 状态 题目名称 标签 通过率
CF1966B Rectangle Filling
CF1967A Permutation Counting
CF1967B1 Reverse Card (Easy Version)
CF1967B2 Reverse Card (Hard Version)
CF1967C Fenwick Tree
CF1967D Long Way to be Non-decreasing
CF1967E1 Again Counting Arrays (Easy Version)
CF1967E2 Again Counting Arrays (Hard Version)
CF1967F Next and Prev
CF1968A Maximize?
CF1968B Prefiquence
CF1968C Assembly via Remainders
CF1968D Permutation Game
CF1968E Cells Arrangement
CF1968F Equal XOR Segments
CF1968G1 Division + LCP (easy version)
CF1968G2 Division + LCP (hard version)
CF1969A Two Friends
CF1969B Shifts and Sorting
CF1969C Minimizing the Sum