19 lines
357 B
C++
19 lines
357 B
C++
#include <stdio.h>
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#include<iostream>
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using namespace std;
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#include<algorithm>
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double x[1000002],y[1000002];
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int main()
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{
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int n;
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while(scanf("%d",&n)&&n)
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{
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for(int i=0;i<n;i++)
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scanf("%lf%lf",&x[i],&y[i]);
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sort(x,x+n);
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sort(y,y+n);
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printf("%.2lf %.2f\n",x[n/2],y[n/2]);
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}
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return 0;
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}
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