摘要:
#include #include #include using namespace std; const int N=310; const int M=50010; struct edge{int u,v,w;}a[M]; int n,m,p[N],cnt,minn; int cmp(edge x,edge y){return x.w<y.w;} int find(int x){re... 阅读全文
posted @ 2017-09-28 20:10
wqtnb_tql_qwq_%%%
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摘要:
#include #include #include #include #include #include using namespace std; int n,m,d[70][70]; bool G[70][70][70]; int read(){ char c; int x=0; c=getchar(); while(c=48){ x=x... 阅读全文
posted @ 2017-09-28 18:37
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