4. (H) Write a program to check whether the entered number is Armstrong or not.

4. (H)  Write a program to check whether the entered number is Armstrong or not.

#include <stdio.h>
	#include <math.h>
	int main()
	{
	int number, originalNumber, remainder, result = 0, n = 0 ;
	printf("Enter an integer: ");
	scanf("%d", &number);
	originalNumber = number;
	while (originalNumber != 0)
	{
	originalNumber /= 10;
	++n;
	}
	originalNumber = number;
	while (originalNumber != 0)
	{
	remainder = originalNumber%10;
	result += pow(remainder, n);
	originalNumber /= 10;
	}
	if(result == number)
	printf("%d is an Armstrong number.", number);
	else
	printf("%d is not an Armstrong number.", number);
	return 0;
	}