text: #include<stdio.h>
  
  int main()
  {
  	int n, sum=0, i, num;
  	printf("Enter number: ");
  	scanf("%d",&n);
  	num=n;
  	while (n!=0)
  	{
  		i=n%10;
  		sum=sum+(i*i*i);
  		n=n/10;
  	}
  	if (sum==num)
  	{
  		printf("%d is an armstrong number!\n", num);
  	}
  	else
  	{
  		printf("%d is not an armstrong number!\n", num);
  	}
  	return 0;
  }
  