Lang:G++
Edit12345678910111213141516171819202122232425262728293031#include<iostream>#include<cstdio>#include<cmath>#include<string>#include<queue>#include<algorithm>#include<stack>#include<cstring>#include<vector>#include<list>#include<bitset>#include<set>#include<map>#include<time.h>using namespace std;typedef long long ll;typedef unsigned long long ull;const int maxn=1000+10;const int inf=0x3f3f3f3f;struct node{int pos;double x,y,r;}nod[maxn];int p[maxn];bool cmp(node a,node b){return a.r>b.r;}int main(){int n;