4. Python Properties Demystified: Getter, Setter, and the Power of @property
   Properties in PythonIn object-oriented programming, properties provide a controlled way to access and potentially modify attributes (variables) of a class
5. Beyond Singletons: Dependency Injection and Other Strategies in Python
   Singletons in PythonIn Python, a singleton is a design pattern that ensures a class has only one instance throughout the program's execution
6. Function Power-Ups in Python: Mastering Decorators and Chaining
   Creating Function DecoratorsChaining DecoratorsYou can chain multiple decorators together by placing them one on top of the other before the function definition
7. Introspection in Python: Demystifying Method Parameters with inspect
   Problem:In Python, how can we retrieve the names of parameters defined within a method (function)?Understanding Introspection: