# | Time | Username | Problem | Language | Result | Execution time | Memory |
---|---|---|---|---|---|---|---|
485205 | alexdumitru | Odašiljači (COCI20_odasiljaci) | C++14 | 4 ms | 288 KiB |
This submission is migrated from previous version of oj.uz, which used different machine for grading. This submission may have different result if resubmitted.
#include <bits/stdc++.h>
using namespace std;
int i,n,j;
double max1;
pair<double,double> v[1005];
int main()
{
cin>>n;
for(i=1;i<=n;i++)
cin>>v[i].first>>v[i].second;
for(i=1;i<=n;i++)
for(j=i+1;j<=n;j++)
max1=max(max1,sqrt((v[i].first-v[j].first)*(v[i].first-v[j].first)+(v[i].second-v[j].second)*(v[i].second-v[j].second)));
cout<<max1/2;
return 0;
}
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---|---|---|---|---|
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