import java.io.PrintWriter;
import java.util.Scanner;

public class Main {
	public static void main(String[] args) throws Exception {
		Scanner sc = new Scanner(System.in);
		int n = sc.nextInt();
		PrintWriter pw = new PrintWriter(System.out);
		for (int i = 0; i < n; i++) {
			pw.println(Integer.parseInt(sc.next(), 10));
		}
		pw.flush();
		sc.close();
	}
}