#include <bits/stdc++.h>
using namespace std;
const int MOD = 1000000007;
const int MAX = 105;
const double PI = acos(-1.0);
int SetBit(int n, int X) { return n | (1 << X); }
int ClearBit(int n, int X) { return n & ~(1 << X); }
int ToggleBit(int n, int X) { return n ^ (1 << X); }
bool CheckBit(int n, int X) { return (bool)(n & (1 << X)); }
int main(void) {
  int tc, pos, n;
  scanf("%d", &tc);
  for (pos = 1; pos <= tc; pos++) {
    scanf("%d", &n);
    printf("%d\n", n);
  }
  return 0;
}
