FACTORIAL

Calculate The Factorial Of A Given Number

Source code :-

#include<stdio.h>

int main()

{

    long int i,n,f=1;

    printf("Enter the number: ");

    scanf("%ld",&n);

    for(i=1;i<=n;i++)

        f=f*i;

    printf("\nThe factorial of %ld is %ld\n",n,f);

    return 1;   

}

Input-Output :-

abhi@hp-15q-laptop:~$ gcc factotial.c

abhi@hp-15q-laptop:~$ ./a.out

Enter the number: 5

The factorial of 5 is 120