摘要: #include#include#include#include#include#include#includeusing namespace std;int n,m;const int maxn=110;vector g[maxn];int du[maxn];bool topsort(){ ... 阅读全文
posted @ 2015-01-15 19:59 JarvisLau 阅读(171) 评论(0) 推荐(0) 编辑