题库
题号 状态 题目名称 标签 通过率
CF2046F1 Yandex Cuneiform (Easy Version)
CF2046F2 Yandex Cuneiform (Hard Version)
CF2047A Alyona and a Square Jigsaw Puzzle
CF2047B Replace Character
CF2048A Kevin and Combination Lock
CF2048B Kevin and Permutation
CF2048C Kevin and Binary Strings
CF2048D Kevin and Competition Memories
CF2048E Kevin and Bipartite Graph
CF2048F Kevin and Math Class
CF2048G Kevin and Matrices
CF2048H Kevin and Strange Operation
CF2048I1 Kevin and Puzzle (Easy Version)
CF2048I2 Kevin and Puzzle (Hard Version)
CF2049A MEX Destruction
CF2049B pspspsps
CF2049C MEX Cycle
CF2049D Shift + Esc
CF2049E Broken Queries
CF2049F MEX OR Mania