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Session 10
Algorithm and Programming (Python)

Advanced OOP: Inheritance, Polymorphism, and Design Patterns

4.5 hours
Duration
8
Materials
6
Objectives
Session Overview

Advanced object-oriented concepts including inheritance hierarchies, method overriding, polymorphism, abstract classes, and common design patterns.

Learning Objectives
By the end of this session, you should be able to:
  • Implement single and multiple inheritance with method resolution order
  • Master method overriding and super() function usage
  • Apply polymorphism and duck typing for flexible code design
  • Use abstract base classes and interfaces for contract definition
  • Implement common design patterns: Factory, Observer, Strategy
  • Design extensible and maintainable object-oriented systems
Course Materials
Download materials for offline study and reference
Advanced OOP Concepts Guide (55 pages)
Available material
Inheritance and MRO Detailed Analysis
Available material
Polymorphism and Duck Typing Examples
Available material
Abstract Classes and Interface Design
Available material
Design Patterns Implementation Collection
Available material
45 Advanced OOP Challenges
Available material
System Architecture and Design Principles
Available material
Code Refactoring and Pattern Application
Available material