#include <iostream>
#include <cmath>
using namespace std;
int main()
{
int n;
cin >> n;
double ave;
double sum = 0;
double a[n];
for (int i = 1; i <= n; i ++ )
{
cin >> a[i - 1];
sum += a[i - 1];
}
ave = (double)(sum) / n;
double var;
for (int i = 1; i <= n; i ++)
{
var += (a[i - 1] - ave) * (a[i - 1] - ave) / n;
}
for (int i = 1; i <= n; i ++)
{
cout << (a[i - 1] - ave) / sqrt(var) << endl;
}
return 0;
}