OOP course
Gain mastery in object-oriented programming through the development of a practical library management system. Hone skills in classes, inheritance, interfaces, polymorphism, data validation, and key design patterns to produce maintainable, testable code applicable in contemporary programming languages utilised by leading tech teams worldwide.

4 to 360 hours flexible workload
valid certificate in your country
What will I learn?
This course on object-oriented programming employs a library management system to deliver hands-on training in object-oriented design, covering classes, inheritance, interfaces, and polymorphism. Participants will model users, items, and loans, implement encapsulation, validation, and state management, and apply design patterns such as Strategy and Factory. Featuring succinct code examples, testing practices, and a comprehensive design checklist, it equips learners swiftly with the ability to develop robust, scalable applications.
Elevify advantages
Develop skills
- Master core OOP principles including classes, objects, inheritance, and polymorphism.
- Develop domain models for library entities, relationships, and operational behaviours.
- Implement encapsulation and validation using intelligent setters, unique IDs, and enumerations.
- Build testable architectures with interfaces, dependency injection, and flexible design patterns.
- Apply library-specific patterns like Strategy for loans and Factory for item creation.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
Your lessons are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of interest without needing to change platforms... I'm grateful for everything you do, I've already recommended you to other people...

Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can change chapters and skip content I don't need.

Mariana FerresPhotography Student
I like the content and the way videos are presented and transcribed, which speeds up the process!

Luciana AlvarengaNail Design Student
The platform is fast and simple to use. The diversity of content and complementary videos really help with learning.

André FelipePrompt Engineering Student
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