Sum of Squares of digits of a number- Java Program

import java.util.*;

class Display_sum_of_squares_of_digits{

public static void main(String args[]){

System.out.println("Enter a number");

Scanner sc = new Scanner(System.in);  

int number= sc.nextInt();

int sum=0;

while(number!=0)

{

int digit= number%10;

sum=sum+digit*digit;

number=number/10;

}

System.out.println("The sum of squares of digits of the given number is " +sum);  }}