#include<stdio.h>
int main()
{
int n,m,sum=0,rem;
printf(" enter a number : ");
scanf("%d",&n);
m=n;
while(n!=0)
{
rem=n%10;
sum=sum+rem*rem*rem;
n=n/10;
}
if(sum == m)
printf("%d is Armstrong Number \n",sum);
else
printf("%d is Not a Armstrong Number \n",sum);
return 0;
}