Remove duplicates from integer array

Question

I having a problem with coding this:

Write a static method named removeDuplicates that takes as input an array of integers and returns as a result a new

Answer 1

public class Foo {

public static void main(String[] args) {
    //example input
    int input[] = new int[]{1, 6 , 5896, 5896, 9, 100,7, 1000, 8, 9, 0, 10, 90, 4};
    //use list because the size is dynamical can change
    List result = new ArrayList();

    for(int i=0; i

} output: 1, 6, 5896, 9, 100, 7, 1000, 8, 0, 10, 90, 4,