#include <bits/stdc++.h>
using namespace std;
using ll = long long;
#define rep(i,n) for (int i=0;i<(int)(n);i++)

int main(){
  int n;
  cin>>n;
  vector<string> s(n);
  rep(i,n) cin>>s[i];
  rep(i,n) cout<<stoi(s[i])<<endl;
}