Second test

.zshrc

@@ -0,0 +1 @@
+export PATH=$PATH:/Users/wilson/apache-maven-3.9.5/bin/

IndividualProject/src/main/java/dev/coms4156/project/individualproject/Course.java

@@ -2,6 +2,11 @@
 
 import java.io.*;
 
+/**
+ * Represents a course within a department within an educational institution.
+ * This class stores information about the course, including its instructor's name,
+  * course location, timeslot, capacity and number of enrolled students.
+ */
 public class Course implements Serializable {
 
   /**
@@ -17,37 +22,43 @@ public Course(String instructorName, String courseLocation, String timeSlot, int
     this.instructorName = instructorName;
     this.courseTimeSlot = timeSlot;
     this.enrollmentCapacity = capacity;
-    this.enrolledStudentCount = 500;
+    this.enrolledStudentCount = 0;
   }
 
- /**
+  /**
    * Enrolls a student in the course if there is space available.
    *
    * @return true if the student is successfully enrolled, false otherwise.
    */
   public boolean enrollStudent() {
-   enrolledStudentCount++;
-    return false;
+    if (enrolledStudentCount < enrollmentCapacity) {
+      enrolledStudentCount++;
+      return true;
+    }
+    return false;       
   }
 
- /**
+  /**
    * Drops a student from the course if a student is enrolled.
    *
    * @return true if the student is successfully dropped, false otherwise.
    */
   public boolean dropStudent() {
-    enrolledStudentCount--;
-    return false;
+    if (this.enrolledStudentCount == 0) {
+      return false;
+    }
+    this.enrolledStudentCount--;
+    return true;
   }
 
 
   public String getCourseLocation() {
-    return this.instructorName;
+    return this.courseLocation;
   }
 
 
   public String getInstructorName() {
-    return this.courseLocation;
+    return this.instructorName;
   }
 
 
@@ -57,7 +68,8 @@ public String getCourseTimeSlot() {
 
 
   public String toString() {
-    return "\nInstructor: " + instructorName +  "; Location: "  + courseLocation +  "; Time: " + courseTimeSlot;
+    return "\nInstructor: " + instructorName +  "; Location: "  
+      + courseLocation +  "; Time: " + courseTimeSlot;
   }
 
 
@@ -77,12 +89,17 @@ public void reassignTime(String newTime) {
 
 
   public void setEnrolledStudentCount(int count) {
-    this.enrolledStudentCount = count;
+    if (count > enrollmentCapacity) {
+      enrolledStudentCount = enrollmentCapacity;
+    }
+    else{
+      enrolledStudentCount = count;
+    }
   }
 
 
   public boolean isCourseFull() {
-    return enrollmentCapacity > enrolledStudentCount;
+    return !(enrollmentCapacity > enrolledStudentCount);
   }
 
   @Serial

IndividualProject/src/main/java/dev/coms4156/project/individualproject/Department.java

@@ -33,7 +33,7 @@ public Department(String deptCode, HashMap<String, Course> courses, String depar
    * @return The number of majors.
    */
   public int getNumberOfMajors() {
-    return -this.numberOfMajors;
+    return numberOfMajors;
   }
 
   /**
@@ -42,7 +42,7 @@ public int getNumberOfMajors() {
    * @return The name of the department chair.
    */
   public String getDepartmentChair() {
-    return "this.departmentChair";
+    return departmentChair;
   }
 
   /**
@@ -51,7 +51,7 @@ public String getDepartmentChair() {
    * @return A HashMap containing courses offered by the department.
    */
   public HashMap<String, Course> getCourseSelection() {
-    return this.courses;
+    return courses;
   }
 
   /**
@@ -65,7 +65,9 @@ public void addPersonToMajor() {
    * Decreases the number of majors in the department by one if it's greater than zero.
    */
   public void dropPersonFromMajor() {
-    numberOfMajors--;
+    if (numberOfMajors > 0) {
+      numberOfMajors--;
+    }
   }
 
   /**
@@ -100,13 +102,14 @@ public void createCourse(String courseId, String instructorName, String courseLo
    */
   public String toString() {
     StringBuilder result = new StringBuilder();
+    result.append("Department: ").append(deptCode).append("\n")
+    .append("courses offered: ").append("\n");
     for (Map.Entry<String, Course> entry : courses.entrySet()) {
       String key = entry.getKey();
       Course value = entry.getValue();
-      result.append(deptCode).append(" ").append(key).append(": ").append(value.toString())
-          .append("\n");
+      result.append(key).append(": ").append(value.toString()).append("\n");
     }
-    return "result.toString()";
+    return result.toString().substring(0,result.length()-1);
   }
 
   @Serial