OOP und Entwurfsmuster in Python

1 Klassen und Objekte 2 Lektionen

1. Lektion 1 Challenge Klassen und Objekte in Python Definiere einen eigenen Datentyp mit Zustand und Verhalten.
2. Lektion 1 Challenge Objektorientierte Programmierung in Python Lerne Kapselung, Vererbung, Überschreiben und Polymorphie mit ausführbarem Python-Code.

2 Erzeugungsmuster 3 Lektionen

3. Lektion 1 Challenge Singleton Pattern in Python Ensure a class has one shared instance and provide a global access point.
4. Lektion 1 Challenge Factory Method Pattern in Python Let subclasses or a factory method choose which concrete object to create.
5. Lektion 1 Challenge Builder Pattern in Python Construct a complex object through clear, incremental steps.

3 Strukturmuster 4 Lektionen

6. Lektion 1 Challenge Adapter Pattern in Python Convert an existing interface into the interface a client expects.
7. Lektion 1 Challenge Decorator Pattern in Python Add behavior to an object dynamically without changing its class.
8. Lektion 1 Challenge Facade Pattern in Python Provide one simple interface to a complex subsystem.
9. Lektion 1 Challenge Composite Pattern in Python Treat individual objects and object groups through the same interface.

4 Verhaltensmuster 5 Lektionen

10. Lektion 1 Challenge Observer Pattern in Python Notify subscribed objects automatically when subject state changes.
11. Lektion 1 Challenge Strategy Pattern in Python Select an interchangeable algorithm at runtime.
12. Lektion 1 Challenge Command Pattern in Python Represent a request as an object that can be queued, logged, or undone.
13. Lektion 1 Challenge State Pattern in Python Change an object's behavior when its internal state changes.
14. Lektion 1 Challenge Iterator Pattern in Python Traverse a collection without exposing its internal representation.