Java Modifying Elements in a foreach

Question

I\'m learning Java on my own; and therefore the code below has no function other than for learning/testing.

Essentially I\'m trying to modify the elements of an Inte

Answer 1

int counter = 0;
for(int x : copyArray)
{
        x /= 2;
        copyArray[counter++] = x;
}

Your program just modified the value of variable x , not the values within the blocks of array copyArray