WAP to print Armstrong number from 100 to 500

 Armstrong number from 100 to 500

class Arm_range
 {
 public static void main(String[] args)
 {
  int temp,r,sum;
  for(int i=100; i<=500; i++) {
   temp = i;
   sum = 0;
   while(temp!=0) {
    r = temp%10;
    sum = sum+(r*r*r);
    temp = temp/10;
   }
   if(sum ==i) {
    System.out.print(i+"  ");
   } } } }