For an array of 5 numbers:
public class Exercise3 {
public static int[] reverse(int[] numbers) {
int temp;
temp = numbers[0];
numbers[0] = numbers[5];
numbers[5] = temp;
temp = numbers[1];
numbers[1] = numbers[4];
numbers[4] = temp;
temp = numbers[2];
numbers[2] = numbers[3];
numbers[3] = temp;
return numbers;
}
}