xiaoyu1_1的专栏

http://blog.youkuaiyun.com/julyana_lin/article/details/8095405 #include #include #include #include #include using namespace std; const int N = 1010;//点 const int M = 2 * 10010;//边 const int inf = 1000

http://www.cnblogs.com/jianglangcaijin/archive/2012/09/24/2700509.html #include #include #include #include #include using namespace std; const int N = 1010;//点 const int M = 4 * 10010;//边 const int

#include #include #include #include #include using namespace std; const int N = 510;//点 const int M = 161000;//边 const int inf = 1000000000; struct Node{//边，点f到点t，流量为c，费用为w int f, t, c, w; }e[M]; in