HW6.15

 import java.util.Scanner;
 import java.util.ArrayList;

 public class Solution
 {
     public static void main(String[] args)
     {
         Scanner input = new Scanner(System.in);
         System.out.print("Enter 10 numbers: ");

         int[] number = new int[10];

         for(int i = 0; i < 10; i++)
             number[i] = input.nextInt();

         input.close();

         int noRepetitionArray[] = eliminateDuplicates(number);
         for(int i: noRepetitionArray)
             System.out.print(i + " ");
     }

     public static int[] eliminateDuplicates(int[] array)
     {
         ArrayList<Integer> list = new ArrayList<>();
         for(int i = 0; i < array.length; i++)
             if(!list.contains(array[i]))
                 list.add(array[i]);
         int[] number = new int[list.size()];
         for(int i = 0; i < number.length; i++)
             number[i] = list.get(i);
         return number;
     }
 }