Program:The given number is Armstrong or not

#include<stdio.h>

#include<conio.h>

void main()

{

int  n,r,m,arm=0;

clrscr();

printf("Enter the any given number:\n");

scanf("%d",&n);

m=n;

while(n>0)

{

r=n%10;

arm=arm+r*r*r;

n=n/10;

}

if(m==arm)

printf("The given number is Armstrong\n");

else

printf("The given number is not Armstrong\n");

getch();

}