Clean Code with Multiple Classes

Explore principles for maintaining clean code with modules and packages in Python. Learn about module collaboration, interfacing, abstract base classes, managing dependencies, practicing polymorphism, and handling exceptions across modules.

Lessons and practices

Lesson 1: Clean Code with Multiple Classes: Introduction and Code Smells

Refactoring Feature Envy in Employee and Department Classes

Refactoring Message Chains in Python

Middle Man Code Smell Refactoring Task

Refactor Inappropriate Intimacy to Improve Class Encapsulation

Lesson 2: Abstract Base Classes and Flexible Design

Implementing Abstract Classes for Payment Flexibility

Streamlining Payment Processing

Refactor Code Using Abstract Classes in Python

Lesson 3: Dependency Management between Classes

Decoupling Class Dependencies in Python

Refactoring for Dependency Injection in Python

Implementing the Factory Pattern in Python

Lesson 4: Polymorphism in Practice

Implementing Polymorphism in Python with Abstract Base Classes

Implementing Polymorphism with Behaviors in Python

Lesson 5: Introduction to Exception Handling in Python

Enhancing Exception Handling in a Banking Application

Refactor Exception Handling in Library System

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