Grade Book

// Hafizt Maulana Ghojali
// 2011-81-072

Main
import java.util.Scanner;
public class GradeBookTest {
public static void main (String[] args)
{
    Scanner input = new Scanner (System.in);
    GradeBook myGradeBook = new GradeBook();
    System.out.println("Please Enter The course name :");
    String nameofCourse = input.nextLine();
    System.out.println();
    myGradeBook.displayMessage( nameofCourse);
    }
}

Class
// Hafizt Maulana Ghojali
// 2011-81-072
class GradeBook {
    public void displayMessage(String nameOfCourse)
    {
        System.out.println("Welcome to "+nameOfCourse);
       
    }
}