摘要: 链接:https://www.nowcoder.com/acm/contest/140/I来源:牛客网 题目描述 White Cloud has a square of n*n from (1,1) to (n,n). White Rabbit wants to put in several car 阅读全文
posted @ 2018-07-21 22:42 岩扉 阅读(235) 评论(0) 推荐(0) 编辑