#include <bits/stdc++.h>
const int N = 1e6 + 10;
const int mod = 998244353;
using namespace std;
void solve() {
  int n;
  cin >> n;
  cout << n << endl;
}
int main() {
  int _ = 1;
  scanf("%d", &_);
  while (_--) solve();
  return 0;
}
