#include <bits/stdc++.h>
using namespace std;
const int N = 1e6 + 9;
const int M = 1e3 + 9;
const int INFINT = 1e9 + 9;
const long long INFLL = 1e18 + 9;
const long long MOD = 10000000000007ll;
int main() {
  ios::sync_with_stdio(0);
  cin.tie(0);
  cout.tie(0);
  int t;
  cin >> t;
  while (t--) {
    int first;
    cin >> first;
    cout << first << endl;
  }
  return 0;
}
