Please enable JavaScript to use CodeHS

IB Computer Science Higher Level (Year One)

View Syllabus Overview

Lesson 18.17 Interfaces

Description

Objective

Activities

These are all the activities included in the lesson

18.17.1 Interfaces
18.17.2 Quiz: Interfaces
18.17.3 Comparable Interface
18.17.4 Summable Interface
18.17.5 Fraction is Comparable
18.17.6 City is Summable
18.17.7 Classes and Object-Oriented Programming Badge