To find factorial of a given number

C Program to find Factorial of a given number

#include<stdio.h>

#include<math.h>

void main()

{

    int n,i,f=1;

    printf("\n enter the value of n 

    \n");

    scanf("%d",&n);

    for(i=1;i<=n;i++)

    {

        f=f*i;

    }

    printf("\n factorial = %d",f);

}

Output:-

 enter the value of n

5

 factorial = 120