#include <bits/stdc++.h>
using namespace std;
int main() {
  long long int t;
  cin >> t;
  vector<long long int> res;
  while (t--) {
    long long int n;
    cin >> n;
    res.push_back(n);
  }
  for (long long int i = 0; i < res.size(); i++) {
    cout << res[i] << endl;
  }
  return 0;
}
