摘要:
1 #include 2 #include 3 #include 4 #include 5 using namespace std; 6 int head[1000005],n, m, cnt, ccnt; 7 long long dist[1000005],ans; 8 struct pot { 9 int id; 10 int val; 11 boo... 阅读全文
摘要:
1 #include 2 #include 3 #include 4 #include 5 #include 6 #include 7 using namespace std; 8 const int maxn=100005;//边数 9 const int maxn1=1005;//顶点数 10 struct edge{ 11 int from; 12 i... 阅读全文