diff --git a/.vscode/settings.json b/.vscode/settings.json
index 3fe1f5c..de48ede 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -18,7 +18,6 @@
   "files.autoSave": "afterDelay",
   "screencastMode.onlyKeyboardShortcuts": true,
   "terminal.integrated.fontSize": 18,
-  "workbench.activityBar.visible": true,
   "workbench.colorTheme": "Visual Studio Dark",
   "workbench.fontAliasing": "antialiased",
   "workbench.statusBar.visible": true,
diff --git a/_01_02b/Employee.java b/_01_02b/Employee.java
index 12928d5..dc957c1 100644
--- a/_01_02b/Employee.java
+++ b/_01_02b/Employee.java
@@ -5,17 +5,24 @@ public class Employee {
   public static void main(String[] args) {
 
     // Create a variable called age of type int and assign it the value 29.
+    int age = 29;
 
     // Print the age variable to the console.
+    System.out.println(age);
 
     // Create a variable called isAManager of type boolean and assign it the value
     // true.
 
+    boolean isAManager = true;
+
     // Print the isAManager variable to the console.
+    System.out.println(isAManager);
 
     // Create a variable called yearsOfService of type double and assign it the
     // value 2.5.
 
+    
+
     // Print the yearsOfService variable to the console.
 
     // Create a variable called baseSalary of type int and assign it the value 3000.
diff --git a/_01_02e/Employee.java b/_01_02e/Employee.java
index 3590ea3..f90758e 100644
--- a/_01_02e/Employee.java
+++ b/_01_02e/Employee.java
@@ -17,25 +17,36 @@ public static void main(String[] args) {
 
     // Create a variable called yearsOfService of type double and assign it the
     // value 2.5.
+    double yearsOfService = 2.5;
 
     // Print the yearsOfService variable to the console.
+    System.out.println(yearsOfService);
 
     // Create a variable called baseSalary of type int and assign it the value 3000.
+    int baseSalary = 3000;
 
     // Create a variable called overtimePayment of type int and assign it the value
     // 40.
 
+    int overtimePayment = 40;
+
+
     // Create a variable called totalPayment of type int and assign it to the value
     // of baseSalary added to overtimePayment.
+    int totalPayment = baseSalary + overtimePayment;
 
     // Print the totalPayment variable to the console.
+    System.out.println(totalPayment);
 
     // Create three variables all of type double on a single line.
+    
     // They should be called firstBonus, secondBonus and thirdBonus and they should
     // be assigned the values 10.00, 22.00 and 35.00.
+    double firstBonus = 10.00, secondBonus = 22.00 , thirdBonus = 35.00;
 
     // Print out the sum of the variables called firstBonus, secondBonus and
     // thirdBonus.
+    System.out.println(firstBonus + secondBonus + thirdBonus);
 
   }
 
diff --git a/_01_04/MenuBuilder.java b/_01_04/MenuBuilder.java
index aeaebc5..29d2547 100644
--- a/_01_04/MenuBuilder.java
+++ b/_01_04/MenuBuilder.java
@@ -7,26 +7,37 @@ public static void main(String[] args) {
 
     // Create a variable called menuTitle of type String and assign it the value "My
     // Dream Menu:".
-
+    String menuTitle = "My Dream Menu";
     // Print the menuTitle variable to the console.
+    System.out.println(menuTitle);
 
     // Create a variable called menu of type ArrayList.
+    ArrayList<MenuItem> menu = new ArrayList<>();
 
     // Create a variable called starter of type MenuItem and pass in the name of
     // your favourite starter.
 
+    MenuItem starter = new MenuItem("Calamari");
+
     // Add the starter variable to the ArrayList called menu.
+    menu.add(starter);
 
     // Create a variable called mainCourse of type MenuItem and pass in the name of
     // your favourite main course.
+    MenuItem mainCourse = new MenuItem("Lasagne");
 
     // Add the mainCourse variable to the ArrayList called menu.
 
+    menu.add(mainCourse);
+
     // Create a variable called dessert of type MenuItem and pass in the name of
     // your favourite dessert.
 
+    MenuItem dessert = new MenuItem("Banoffee pie");
     // Add the dessert variable to the ArrayList called menu.
+    menu.add(dessert);
 
     // Print the menu variable to the console.
+    System.out.println(menu);
   }
 }