/**
 * Yukicoder1
 */

import java.util.*;
public class Yukicoder1 {
  public static void main(String[] args) {
    Scanner sc = new Scanner(System.in);
    
    int a,b,i;
    
    a = sc.nextInt();
    b = sc.nextInt();
    String s = sc.nextLine();
    
    i = a + b;
    
    System.out.println(i + " " + s);
  }
}