#include <bits/stdc++.h>

using namespace std;

#define REP(i,n) for(int i=0; i<(int)(n); i++)
#define FOR(i,b,e) for (int i=(int)(b); i<(int)(e); i++)
#define ALL(x) (x).begin(), (x).end()

const double PI = acos(-1);

int main() {
  ios_base::sync_with_stdio(0);
  cin.tie(0);

  int n;
  cin >> n;
  vector<int> x(n);
  REP (i, n) cin >> x[i];

  int sum = 0;
  REP (i, n) sum += x[i];

  REP (i, n) {
    int ret = 50.0 + 1.0 * (n * x[i] - sum) / (2 * n);
    cout << ret << endl;
  }
  
  return 0;
}