jswwsj

dfs

cf(15) zoj(6) 并查集(2) 快速幂(1) 思维(2) 搜索(1) 最短路(2) 未归档(27) 模拟(1) 追求(1) 题解(3)

/ 注册

全部文章 / dfs （共1篇）

Cut The Cake

Description Li Lei and Han Meimei love each other so much that they can not be separated for even one minute. They have promised each other to share ...

2019-04-17

0 583