Complete the code segment to check whether the number is an Armstrong number or not.

 

Week 1 : Programming Assignment 4

Complete the code segment to check whether the number is an Armstrong number or not.

Armstrong Number:

A positive number is called an Armstrong number if it is equal to the sum of cubes of its digits for example 153 = 13+53+33, 370, 371, 407, etc.

Program :

import java.util.Scanner;

public class Exercise1_4 {

    public static void main(String[] args) {

   Scanner sc = new Scanner(System.in);

   int n=sc.nextInt();

           int result=0;

int temp=n;

int c=0,t; 

//Use while loop to check the number is Armstrong or not.

    while(n>0)

{

t=n%10;

n=n/10;

c=c+(t*t*t);

}

if(temp==c)

result=1;

else

result=0;

    //Evaluation code 

    System.out.print(result);

}

}