Write a method that accepts an array of integers as a parameter and returns a reference to an array that contains the even numbers in the array original array. The returned array should have a size equal to the number of even numbers in the original array.

Question

What will be an ideal response?

Answer 1

```
public int[] getEvenArray(int[] numbers) {
int size = 0;
for(int i = 0; i < numbers.length; i++)
if(numbers[i]%2 == 0)
size++;

int[] evenArray = new int[size];
int evenArrayIndex = 0;
for(int i = 0; i < numbers.length; i++) {
if(numbers[i]%2 == 0) {
evenArray[evenArrayIndex] = numbers[i];
evenArrayIndex++;
}//end if
}//end for
}
```