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

int main() {
    cin.tie(0);
    ios_base::sync_with_stdio(false);

    int N;
    cin >> N;
    vector<string> S(N);
    rep(i, N) cin >> S[i];

    rep(i, N) cout << stoi(S[i]) << "\n";

    return 0;
}