/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */

package Program4;
import java.util.Scanner;
import java.lang.Integer;
import java.lang.Character;

/**
 *
 * @author Chibi
 */
public class Main {

    /**
     * @param args the command line arguments
     */
    public static void main(String[] args)
    {
       char[] array1;
       array1 = new char[20];
       char[] array2;
       array2 = new char[20];
       int[] array3;
       array3 = new int[20];
       String string1 = "123456789";
       array1 = string1.toCharArray();
       String string2 = "123456789";
       array2 = string2.toCharArray();
       int[] array4;
       array4 = new int[20];
       int[] array5;
       array5 = new int[20];
       int counter = 0;
       int temp = 0;
       for (int i = 10; i> counter; counter++)
       {
           array3[counter] = Integer.valueOf(array1[counter])-48 ;
       }
       counter = 0;
       for (int i = 10; i> counter; counter++)
       {
           array4[counter] = Integer.valueOf(array2[counter])-48;
       }
       counter = 0;
       for (int i = 10; i> counter; counter++)
       {
           array5[counter] =  array3[10-counter] ;
       }
        counter = 0;
       for (int i = 10; i> counter; counter++)
       {
           array4[counter] =  array5[counter] ;
       }
        counter = 0;
       for (int i = 10; i> counter; counter++)
       {
           array5[counter] =  array4[10-counter] ;
       }
        counter = 0;
       for (int i = 10; i> counter; counter++)
       {
           array4[counter] =  array5[counter] ;
       }
        counter = 0;
        array3[counter] = array3[counter] + array3[counter];
       for (int i = 10; i> counter; counter++)
       {
           array3[counter] = array3[counter] + array3[counter];
           if (array3[counter]>9 )
           {
               array3[counter] = array3[counter] % 10;
               array3[counter + 1] = array3[counter + 1] + 1;
           }
       }
       counter = 0;
       for (int i = 10; i> counter; counter++)
       {
           System.out.println(array3[counter]) ;
       }

    }

}