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

from 4 to 360h flexible workload
certificate valid 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 clear code examples, testing practices, and a comprehensive design checklist, learners will swiftly acquire the expertise needed to develop robust, scalable applications.
Elevify advantages
Develop skills
- Object-oriented programming basics: quickly master classes, objects, inheritance, and polymorphism.
- Domain modelling: create efficient library entities, relationships, and operational behaviours.
- Encapsulation and validation: protect data integrity using intelligent setters, unique identifiers, and enumerated types.
- Testable system architecture: implement interfaces, dependency injection, and patterns for adaptable code.
- Library-specific design patterns: apply Strategy for loans and Factory for item generation.
Suggested summary
Before starting, you can change the chapters and workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
Your classes are perfect. I got the one-year package and finally have the chance to follow several topics I'm interested in without having to switch platforms... thank you for everything you do, I've already recommended you to others...

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

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

Luciana AlvarengaNail Design Student
The platform is fast and easy to use. The variety of content and the extra videos really help with learning.

Giulio CarloPrompt Engineering Student
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