#include <bits/stdc++.h>
using namespace std;
using G=vector<vector<int>>;
typedef long long ll;
#define rep(i,l,r) for(int i=(l);i<(r);++i)

int main(){
	int n; cin>>n;
	rep(i,0,n){
		string s; cin>>s;
		int a=stoi(s);
		cout<<a<<endl;
	}
}