How do you symbolize inheritance in classes?

Inheritance in classes is symbolized by referencing the parent class when creating the new class. In object-oriented programming, when a class inherits from another class, it can use the syntax specific to the programming language being used to indicate this relationship.

For example, in Python, the syntax to create a subclass that inherits from a parent class would look like this: class SubClass(ParentClass):. This notation clearly shows that SubClass is inheriting attributes and methods from ParentClass. This mechanism allows the subclass to extend or modify the behavior of the parent class, promoting code reuse and creating a hierarchical relationship between classes.

The other options mention different concepts related to object-oriented design but do not directly symbolize inheritance in the context of class creation. The mixin approach involves combining functionality from multiple classes without the traditional hierarchical parent-child relationship. Creating interfaces pertains to defining a contract for classes without providing implementation, while abstract base classes (ABCs) provide a way to define methods that must be created within any subclass, serving as a template rather than directly illustrating inheritance.