HW6.27

 import java.util.Scanner;
 import java.util.Arrays;

 public class Solution
 {
     public static void main(String[] args)
     {
         Scanner input = new Scanner(System.in);

         System.out.print("Enter list1 length: ");
         int length1 = input.nextInt();
         int[] list1 = new int[length1];
         System.out.print("Enter list1: ");
         for(int i = 0; i < length1; i++)
             list1[i] = input.nextInt();

         System.out.print("Enter list2 length: ");
         int length2 = input.nextInt();
         int[] list2 = new int[length1];
         System.out.print("Enter list2: ");
         for(int i = 0; i < length2; i++)
             list2[i] = input.nextInt();

         input.close();

         if(equal(list1, list2))
             System.out.println("Two lists are identical");
         else
             System.out.println("Two lists are not identical");
     }

     public static boolean equal(int[] list1, int[] list2)
     {
         Arrays.sort(list1);
         Arrays.sort(list2);
         return Arrays.equals(list1, list2);
     }
 }