摘要:
#include<iostream> #include<algorithm> using namespace std; typedef long long LL; int n,k,cnt; LL w,g[50],sum[1<<24],ans; void dfs1(int cur,LL res){ i 阅读全文
posted @ 2020-04-12 16:49
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摘要:
#include<iostream> #include<iomanip> #include<cmath> using namespace std; const int N=20; int n; double spot[N][2],dis[N][N],state[1<<N][N],ans=1e9; b 阅读全文
posted @ 2020-04-12 10:37
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