K12 Introduction to Java Semester B - Explore | CodeHS

Lesson 1.15 Interfaces

Activities

These are all the activities included in the lesson

1.15.1 Interfaces

1.15.2 Quiz: Interfaces

1.15.3 Comparable Interface

1.15.4 Summable Interface

1.15.5 Fraction is Comparable

1.15.6 City is Summable

1.15.7 Classes and Object-Oriented Programming Badge