题库
题号 状态 题目名称 通过率
CF748B Santa Claus and Keyboard Check
CF748C Santa Claus and Robot
CF748D Santa Claus and a Palindrome
CF748E Santa Claus and Tangerines
CF748F Santa Clauses and a Soccer Championship
CF749A Bachgold Problem
CF749B Parallelogram is Back
CF749C Voting
CF749D Leaving Auction
CF749E Inversions After Shuffle
CF750A New Year and Hurry
CF750B New Year and North Pole
CF750C New Year and Rating
CF750D New Year and Fireworks
CF750E New Year and Old Subsequence
CF750F New Year and Finding Roots
CF750G New Year and Binary Tree Paths
CF750H New Year and Snowy Grid
CF753A Santa Claus and Candies
CF753B Interactive Bulls and Cows (Easy)