in java on intellij please - asked this and another question and it didnt work due to the " public static void main(String[] args) {" being "

already defined in class Main"

Given an array of ints, return the number of 3's in the array.

arrayCountNumber([8, 6, 3]) 1 arrayCountNumber([7, 3, 3]) 2 arrayCountNumber([5, 3, 3, 5, 3]) 3

For example:

Test	Result
int[] array = {3, 9, 5, 3}; System.out.println(arrayCountNumber(array));	2

question answe box starts with

public int arrayCountNumber(int[] nums) { // TODO your code goes here }