import java.util.*;
public class IntsToBytes {
	public static void main (String[] args) {
		Scanner sc = new Scanner(System.in);
		while (true) {
			try {
				System.out.write(sc.nextInt());
			} catch (NoSuchElementException e) {
				System.out.flush();
				System.exit(0);
			}
		}
	}
}