Help me in solving LOOPJ6V2 problem

help
,
1

My issue

My code

/* package codechef; // don't place package name! */

import java.util.*;
import java.lang.*;
import java.util.scanner;
class Codechef
{
	public static void main (String[] args)
	{
		// your code goes here          Scanner read = new Scanner(System.in);
        int num = read.nextInt();
        int fact = 1;
        for(int a=1; a<=num; a++)
        {
            fact = fact*a;
        }
        System.out.print(fact);
	}
}

Learning course: Learn Java
Problem Link: CodeChef: Practical coding for everyone

2

Minor error
Just type java.util.Scanner instead of java.util.scanner
&
Scanner read = new Scanner(System.in) should be outside the comment