Write a program to remove duplicates from a sorted array.

import java.util.Arrays;
public class Duplicate {
 public static void main(String args[]) {
  int[] array = new int[20];
   int[] newArray = new int[10];
   for (int i = 0; i < array.length; i++) {
    array[i] = (int) (Math.random() * 10);
   }  Arrays.sort(array);
  for (int i = 0; i < array.length; i++) {
    System.out.print(array[i] + " ");
   }  int j = 0;
  newArray[0] = array[0];
   for (int i = 1; i < array.length;) {
    if (newArray[j] == array[i]) {
     i++;
    } else {
     j++;
     newArray[j] = array[i];
    }
   }
       System.out.println();
   for (int i = 0; i <j+1; i++) {
    System.out.print(newArray[i] + " ");
   } }
}