Write a program to find the factorial of given number using recursion

 Code:-

#include<stdio.h>

//function for calculating factorial

int fact(int n)

{

if(n==0 || n==1)

return n;

return n*fact(n-1);

}

//Driver function

int main()

{

int n;

printf("Enter a number\n");

scanf("%d",&n);

printf("FActorial of the number is: %d",fact(n));

return 0;

}

Output:-

Enter a number

5

Factorial of the number is: 120