Answer to Question #203801 in Java | JSP | JSF for Waleed

Question

Create a class named Course_Details that will contain get and set methods for the course name,

student numbers and lecturer. In the Course_Details class include a method called Assign Venue

that will randomly generate a Venue/Class for the course. Venues can be from 1 to 3 only. Your

main class must include a static method to handle the printing of the course report.

Answer 1

import java.util.Random;
import java.util.Scanner;

class Course_Details
{
    private String courseName;
    private int studentNumbers;
    private String lecturer;
    private int venue;

    public String getCourseName() {
        return courseName;
    }

    public void setCourseName(String courseName) {
        this.courseName = courseName;
    }

    public int getStudentNumbers() {
        return studentNumbers;
    }

    public void setStudentNumbers(int studentNumbers) {
        this.studentNumbers = studentNumbers;
    }

    public String getLecturer() {
        return lecturer;
    }

    public void setLecturer(String lecturer) {
        this.lecturer = lecturer;
    }

    public void print()
    {
        System.out.println("Course name: "+getCourseName());
        System.out.println("Student numbers: "+getStudentNumbers());
        System.out.println("Lecturer: "+getLecturer());
        System.out.println("Venue: "+getVenue());
    }

    public void assignVenue()
    {
        venue = new Random().nextInt(3)+1;
    }

    public int getVenue()
    {
        return venue;
    }
}

public class Main {
    public static void main(String[] args)
    {
        System.out.print("Enter course name: ");
        String courseName = new Scanner(System.in).nextLine();

        System.out.print("Enter student numbers: ");
        int studentNumbers = new Scanner(System.in).nextInt();

        System.out.print("Enter lecturer: ");
        String lecturer = new Scanner(System.in).nextLine();

        Course_Details course_details = new Course_Details();

        course_details.setCourseName(courseName);
        course_details.setStudentNumbers(studentNumbers);
        course_details.setLecturer(lecturer);
        course_details.assignVenue();

        System.out.println();
        course_details.print();
    }
}