摘要: 题目链接:http://codeforces.com/problemset/problem/582/A 网上很多题解,就不说了,直接贴代码= = 官方题解: http://codeforces.com/blog/entry/20692 1 #include 2 #include 3 #... 阅读全文
posted @ 2015-10-04 18:59 windysai 阅读(516) 评论(0) 推荐(0) 编辑