题库
题号 状态 题目名称 标签 通过率
CF2004C Splitting Items
CF2004D Colored Portals
CF2004E Not a Nim Problem
CF2004F Make a Palindrome
CF2004G Substring Compression
CF2005A Simple Palindrome
CF2005B1 The Strict Teacher (Easy Version)
CF2005B2 The Strict Teacher (Hard Version)
CF2005C Lazy Narek
CF2005D Alter the GCD
CF2005E1 Subtangle Game (Easy Version)
CF2005E2 Subtangle Game (Hard Version)
CF2006A Iris and Game on the Tree
CF2006B Iris and the Tree
CF2006C Eri and Expanded Sets
CF2006D Iris and Adjacent Products
CF2006E Iris's Full Binary Tree
CF2006F Dora's Paint
CF2007A Dora's Set
CF2007B Index and Maximum Value