Hector realizes that he is creating a lot of classes that require duplicating methods from other classes within his code. Which online tutorial would be the most useful to him? Understanding Encapsulation Understanding Inheritance Managing a Game Engine Using Instantiation

Answer 1

The most useful online tutorial for Hector would be Understanding Inheritance.

Inheritance allows classes to inherit methods and properties from other classes, which can help him avoid duplicating methods across multiple classes. This principle of object-oriented programming promotes code reusability and can simplify his codebase significantly.