import java.util.Scanner;
import java.lang.Math;
import java.io.*;
class Main {
  public static void main(String[] args) {
    Scanner scan = new Scanner(System.in);
    int arrayLength = 0;
    while (arrayLength < 10){
    System.out.println("Enter an array length (must be 10 or greater):");
    arrayLength = scan.nextInt();
    }

    int [] array1 = new int[arrayLength];


    int [] array2 = new int[arrayLength];

    for (int i = 0; i < array1.length; i++) {
      array1[i] = ((int)(Math.random()*100)+1);
    }

    for (int i = 0; i < array2.length; i++) {
      array2[i] = ((int)(Math.random()*100)+1);
    }

    int [] arrayTotal = new int[array1.length+array2.length];
    for (int i = 0; i < array1.length; i++) {
      if (array1[i]==array2[i]) {
        System.out.println("The same");
      } else {
        if (i%2 == 0 && ((i-1) > -1)) {
          arrayTotal[i] = array1[i-1];
        }
      }
    }
    System.out.println("array1");
    for (int i = 0; i <array1.length; i++) {
      System.out.print(array1[i] + " ");
    }
    System.out.println("array2");
    for (int i = 0; i <array2.length; i++) {
      System.out.print(array2[i] + " ");
    }
    System.out.println("total");
    for (int i = 0; i <arrayTotal.length; i++) {
      System.out.print(arrayTotal[i] + " ");
    }
  }
}