Get Biggest Integer

This snippet will find the biggest integer in an array of integers.

int[] source = {1,2,3,4,5,6,7,8,9}
int biggest_int = array[0];
for(int i = 0; i < array.length; i++) {
    if (array[i] > biggest_int) {
        biggest_int = array[i];
    }
}