Write a program t o read two numbers and Display Strong numbers in the range

import java.util.*;

class Display_strong{

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.println("The Strong 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;

        int fact=1;

        for(int j=1;j<=digit;j++)

        {

        fact=fact*j;

        }

sum=sum+fact;

number=number/10;

}

if(sum==i) System.out.println(i);

}}}