Display sum of Armstrong numbers upto n.

import java.util.*;

class Sum_Armstrong{

public static void main(String[] args) {

Scanner sc= new Scanner(System.in);

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

int end= sc.nextInt();

int SUM_ARMSTRONG= 0;

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

for(int i=1;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+" "); SUM_ARMSTRONG=SUM_ARMSTRONG+i;}

}

System.out.println();

System.out.println("The sum of armstrong numbers is "+SUM_ARMSTRONG);

}}