(refactor) Change Section to Exercise

week1.java

@@ -10,28 +10,34 @@ class runLabs {
     }
 }
 
-class Section {
-    private int _sectionNumber;
+class Exercise {
+    private int _exerciseNumber;
 
-    public Section(int s) {
-        this._sectionNumber = s;
-        this.printSection();
+    public Exercise(int s) {
+        this._exerciseNumber = s;
+        this.printExercise();
     }
 
-    public int getSection() {
-        return _sectionNumber;
-    }
-
-    public void printSection() {
-        String title = String.format("Starting section %s", this._sectionNumber);
+    public void printExercise() {
+        String title = String.format("Starting exercise %s", this._exerciseNumber);
 
         System.out.println("-".repeat(title.length()));
         System.out.println(String.format("%s", title));
         System.out.println("-".repeat(title.length()));
     }
+
+    public int get_exerciseNumber() {
+        return _exerciseNumber;
+    }
+
+    public void set_exerciseNumber(int _exerciseNumber) {
+        this._exerciseNumber = _exerciseNumber;
+    }
 }
 
 class Lab {
+    private int _labNumber;
+    public Exercise currentExercise;
 
     public Lab(int lN) {
         String title = String.format("|Starting Lab %s|", lN);
@@ -42,19 +48,16 @@ class Lab {
         System.out.println("*".repeat(title.length()));
     }
 
-    private int _labNumber;
-    public Section currentSection;
-
-    public Section getCurrentSection() {
-        return currentSection;
+    public Exercise getCurrentExercise() {
+        return currentExercise;
     }
 
-    public void setCurrentSection(Section currentSection) {
-        this.currentSection = currentSection;
+    public void setCurrentExercise(Exercise currentSection) {
+        this.currentExercise = currentSection;
     }
 
     public static void printSection(String section) {
-        String title = String.format("Starting section %s", section);
+        String title = String.format("Starting exercise %s", section);
 
         System.out.println("-".repeat(title.length()));
         System.out.println(String.format("%s", title));
@@ -220,7 +223,7 @@ class Lab5 extends Lab {
         new five1();
     }
 
-    class five1 extends Section {
+    class five1 extends Exercise {
         /**
          * We will now look at how we can get user input from the keyboard. We will
          * gloss over some
@@ -257,7 +260,7 @@ class Lab6 extends Lab {
     /**
      * Times tables
      */
-    class six1 extends Section {
+    class six1 extends Exercise {
         public six1() {
             super(1);
             int testNum = 6;
@@ -266,7 +269,7 @@ class Lab6 extends Lab {
         }
     }
 
-    class six3 extends Section {
+    class six3 extends Exercise {
         public six3() {
             super(3);
             int testNum = 13; // statistically the most prime of all numbers
@@ -282,7 +285,7 @@ class Lab6 extends Lab {
         }
     }
 
-    class six5 extends Section {
+    class six5 extends Exercise {
         public six5() {
             super(5);
             System.out.println(String.format("TODO / NOT IMPLEMENTED until we get stdin working"));
@@ -297,7 +300,7 @@ class Lab6 extends Lab {
      *  3 3 3
      * 4 4 4 4
      */
-    class six6 extends Section {
+    class six6 extends Exercise {
         public six6() {
             super(6);
             numberTriangle(1);
@@ -307,7 +310,7 @@ class Lab6 extends Lab {
         }
     }
 
-    class six7 extends Section {
+    class six7 extends Exercise {
         public six7() {
             super(7);
             describeDD(4.2, 1.6);