Gattuso AP CS Page...

Finding Min & Max Numbers in a Array

int[] numbers = {22, 45, 35, 66, 78, 79};
int x;
int max=Integer.MIN_VALUE;
int min=Integer.MAX_VALUE;

for (x=0; x < numbers.length; x++) {

   if (numbers[x] >= max) {
       max=numbers[x];
   }

   if (numbers[x] <= min) {
       min=numbers[x];
   }
}

Working with each respective digit in an Integer
(From Right to Left)

int number 7913;
int x;

while (number > 0) {
   x=number % 10;
   System.out.println("Digit is: " + x);
   number=number / 10;
}