摘要: 1 #include <iostream> 2 #include <cstdio> 3 #include <cstring> 4 #include <cmath> 5 #include <algorithm> 6 #define maxn 1200005 7 #define maxl 3000005 阅读全文
posted @ 2016-06-01 19:54 oyzx~ 阅读(163) 评论(0) 推荐(0)
摘要: 1 #include <iostream> 2 #include <cstdio> 3 #include <cstring> 4 #include <cmath> 5 #include <algorithm> 6 #define maxn 500005 7 #define maxm 250005 8 阅读全文
posted @ 2016-06-01 15:18 oyzx~ 阅读(208) 评论(0) 推荐(0)