Factorial!

Problem:-

You have been given a positive integer N. You need to find and print the Factorial of this number. The Factorial of a positive integer N refers to the product of all number in the range from 1 to N. You can read more about the factorial of a number here.
Input Format:
The first and only line of the input contains a single integer N denoting the number whose factorial you need to find.
Output Format
Output a single line denoting the factorial of the number N.
Constraints
$1\le N\le 10$

SAMPLE INPUT

 

2

SAMPLE OUTPUT

 

2

Time Limit:1.0 sec(s) for each input file.

Memory Limit:256 MB

Source Limit:1024 KB

Solution:

#include<stdio.h>

void main()

{

int n,f=1,i;

scanf("%d",&n);

for(i=1;i<=n;i++)

{

f=f*i;

}

printf("%d",f);

}