When related classes have the same ____, they can be used interchangeably in a program.
A) value
B) definition
C) interface
D) hierarchy

Question

Quizplus · Accepted Answer

When related classes have the same interface, it means they have the same methods and properties that can be called in the same way. This allows for the classes to be used interchangeably in a program and promotes flexibility and modularity in programming.

When Related Classes Have the Same ____, They Can Be