Object Oriented Programming OOPs MCQ [2024]

Everything you need to develop great object oriented software. Classes, objects, polymorphism, SOLID, Design Patterns...

Created by: Danny Adams
Fullstack Web Developer and Instructor at FreeCodeCamp

What Will I Learn?

• Go from complete OOP beginner to being confident and ready to get a job working on OOP software
• Learn the basics of OOP: creating classes, objects, attributes, methods, access modifiers, abstract classes, getters & setters, properties, static attributes...
• Understand crucial OOP concepts with examples: encapsulation, abstraction, inheritance, polymorphism, coupling, composition, dependency injection
• The five SOLID principles show you how to assign responsibilities to classes and manage relationships between them
• The "Gang of Four" Design Patterns: proven solutions to recurring problems in software design, so you don't have to reinvent the wheel
• Unified Modelling Language (UML) for visually modelling classes and the relationships between them in a standardised way

Requirements

• Just the very basics of Python: variables, functions, if statements, for loops.
• You need no knowledge of object-oriented programming to take this course. I will teach you from the very basics to an advanced level.

Target audience

• Any level of Python developer that wants to fully understand OOP in Python and feel confident working on real OOP software.