Java - Creating a GradeBook Object and passing a String to its displayMessage method

import java.util.Scanner;

public class GradeBookTest
{
      public static void main(String[] args)
      {
          Scanner myScanner = new Scanner(System.in);

          GradeBook myGradeBook = new GradeBook();

          System.out.println("HL: Please enter your course name:  ");

          String nameOfCourse = myScanner.nextLine();

          myGradeBook.displayMessage(nameOfCourse);
      } //end main
} //end GradeBookTest class



Reference: "Java How To Program, by Deitel & Deitel"

Java - Class Declaration with a Method that has a Parameter

public class GradeBook
{
      public void displayMessage(String courseName)
      {
         System.out.printf("Howard welcomes you to the gradebook for %s \n", courseName);
      } //end displayMessage method
} //end GradeBook class




Reference: "Java How to Program"