Read two numbers and Display Armstrong numbers in the range

import java.util.*;

class Display_armstrong{

public static void main(String[] args) {

Scanner sc= new Scanner(System.in);

System.out.print("Enter a number to start: ");

int start= sc.nextInt();

System.out.print("Enter a number to end: ");

int end= sc.nextInt();

System.out.print("The Armstrong numbers in the given range are ");

for(int i=start;i<=end;i++)

{

int number =i;

int sum=0;

     while(number > 0)

      {

      int digit = number % 10;

      sum = sum + (digit *digit  * digit);

      number = number / 10;

      }

if(sum == i) System.out.print(i+" ");

}

}}