摘要: #include #include #include using namespace std;#define N 505int ma[N][N],ans[N],indegree[N];int main(){ int i,j,n,m; while(~scanf("%d %d",&n,&m)... 阅读全文
posted @ 2014-07-22 10:12 SprayT 阅读(187) 评论(0) 推荐(0) 编辑
摘要: #include #include #include using namespace std;#define N 505int ma[N][N],ans[N],indegree[N];int main(){ int i,j,n,m; while(~scanf("%d %d",&n,&m)... 阅读全文
posted @ 2014-07-22 10:11 SprayT 阅读(121) 评论(0) 推荐(0) 编辑