Factorial

//factorial of given number
import java.io.*;
public class Main
{
public static void main(String[] args)
{
int n=5,fact=1;
Scanner sc=new Scanner(System.in );
System.out.println("enter  number:");
n=sc.nextint( );
for(int i=1;i<=n;i++)
{
fact=fact*i;
}
System.out.println("Factorial of "+n+" is:"+fact);
}
}