C Program to check if a Number is Strong Number or not

One comment on “C Program to check if a Number is Strong Number or not”


  • Md

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    import java.util.*;
    import java.io.*;
    import java.lang.*;
    public class Main
    {

    public static void main(String[] args) {
    Scanner sc=new Scanner(System.in);
    int num=sc.nextInt();
    int s=num;
    int sum=0;
    while(num>0){
    int x=num%10;
    int fact=1;
    for(int i=x;i>0;i–){
    fact=fact*i;
    }
    sum=sum+fact;
    num=num/10;
    }
    if(sum==s){
    System.out.println(“strong”);
    }
    else{
    System.out.println(“not”);
    }
    }
    }