WRITE A C PROGRAM TO FIND FACTORIAL OF A NUMBER

/*Program to find factorial of a given number using recursion*/

#include<stdio.h>

#include<conio.h>

//recursive function to find factorial

int fact(int n )

{

if(n==0)return 1;

else

return n*fact(n-1);

}

//main function

void main()

{

int n,f;

//accept number

printf("Enter number to find its factorial:");

scanf("%d",&n);

f=fact(n);

printf("Factorial of %d is %d",n,f);

getch();

}