Please enable JavaScript to use CodeHS

IB Computer Science Standard Level

Lesson 12.4 Writing Classes




These are all the activities included in the lesson

12.4.1 Constructors
12.4.2 Quiz: Constructors
12.4.3 Rectangle toString
12.4.4 Student toString
12.4.5 toString for Flowers
12.4.6 Instance Variables for Your Dog
12.4.7 Student GPA Field
12.4.8 Free Response: What instance variables?
12.4.9 Pizza Time!
12.4.10 Fractions