#include<iostream> |
#include<string> |
using namespace std; |
int main(){ |
int m; |
int n; |
int a[10005]; |
int temp; |
while (cin>>m){ |
for ( int i = 0; i < m; i++){ |
cin>>n; |
a[i] = n; |
} |
for ( int i = 0; i < m - 1; i++){ |
for ( int j = 0; j < m - 1 - i; j++){ |
if (a[j] > a[j + 1]){ |
temp = a[j + 1]; |
a[j + 1] = a[j]; |
a[j] = temp; |
} |
} |
} |
cout<<a[m / 2]<<endl; |
} |
} |