题库
题号 状态 题目名称 标签 通过率
CF1718F Burenka, an Array and Queries
CF1719A Chip Game
CF1719B Mathematical Circus
CF1719C Fighting Tournament
CF1720A Burenka Plays with Fractions
CF1720B Interesting Sum
CF1720C Corners
CF1720D1 Xor-Subsequence (easy version)
CF1720D2 Xor-Subsequence (hard version)
CF1720E Misha and Paintings
CF1721A Image
CF1721B Deadly Laser
CF1721C Min-Max Array Transformation
CF1721D Maximum AND
CF1721E Prefix Function Queries
CF1721F Matching Reduction
CF1722A Spell Check
CF1722B Colourblindness
CF1722C Word Game
CF1722D Line