C language code for Armstrong Number

 ARMSTRONG NUMBER

                                     

 An Armstrong number of three digits is an integer such that the sum of the cubes of its digits is equal to the number itself. For example, 371 is an Armstrong number since 3**3 + 7**3 + 1**3 = 371. Also in the above image, we can see the example of Armstrong number.

C language code for Armstrong no:-

#include<stdio.h>
#include<conio.h>
void main()
{
int a,n,b=0,t;
clrscr();
printf("Enter the number\n");
scanf("%d",&n);
t=n;
while(n>0)
{
a=n%10;
n=n/10;
b=b+a*a;
}
if(b==t)
printf("armstorng no");
else
printf("not an armstrong");
getch();
return 0;
}

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Output:
Enter the number:153
Armstrong no

Enter the number:435
not an armstrong