make a class called SpecialTopicCourseTest class to test the SpecialTopicCourse class Include the following components in this class Create two objects of SpecialTopicCourse, c1 and c2, one using the 3 parameter constructor and the other one using the 4 parameter constructor Both objects use Specia...

Java package activity4 public class SpecialTopicCourseTest public static void mainString args Create ...

make a class called SpecialTopicCourseTest class to test the SpecialTopicCourse class. Include the following components in this

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Question:

make a class called SpecialTopicCourseTest class to test the SpecialTopicCourse class. Include the following components in this class:

Create two objects of SpecialTopicCourse, c1 and c2, one using the 3-parameter constructor and the other one using the 4-parameter constructor. Both objects use SpecialTopicCourse as the data type.
Creat e another object of SpecialTopicCourse, c3. The data type of c3 is Course instead of SpecialTopicCourse.
Change the topic of one of the courses (using set method) and print the new topic using the get method.
Print all the special topic courses using the overridden toString
Print all the special topic courses using the overridden printInfo
Test whether course c1 is equal to course c2 and whether course c1 is equal to course c3.

make a class called SpecialTopicCourse class which is a subclass of Course Include the following components in this class:

It has a new variable called topic which describes the topic of the special topic course. Include get/set method for this variable.
Include two constructors for SpecialTopicCourse class, a 3-parameter one (with given courseNo, title, and topic) and a 4-parameter one (with given courseNo, title, credit, and topic).
Override the toString method to return the string in the following format: "courseNo - title (credit) (Topic: topic)", for example, "CSCI4905 - Special Topic in Computer Science (3) (Topic: Image Processing)".
Override the printInfo method to print the course in the format of "courseNo - title (Topic: topic)". Credit is not included.
Write the equals method which has one parameter of Object A special topic course is equal to another course if the other course is also a special topic course and they have the same courseNo and topic. Here is my code for Course

package activity4;

public class Course { private String courseNo,title; private int credit; public Course(String givenCourseNo, String givenTitle) { courseNo = givenCourseNo; title = givenTitle; credit = 3; } public Course(String givenCourseNo, String givenTitle, int givenCredit) { courseNo = givenCourseNo; title = givenTitle; credit = givenCredit; }

public String getCourseNo() { return courseNo; } public String getTitle() { return title; } public int getCredit() { return credit; } public void setTitle(String newTitle) { title = newTitle; } public void setCredit(int newCredit) { credit = newCredit; } @Override public String toString() { String str; str = courseNo + " - " + title + " (" + credit + ")"; return str; } public void printInfo() { System.out.println(courseNo + " - " + title); } }