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Mastering Object-Oriented Programming Course

Mastering Object-Oriented Programming Course
from 4 to 360h flexible workload
valid certificate in your country

What will I learn?

Mastering Object-oriented Programming Course teaches you to design clean, extensible systems through a realistic FreelanceManager app. You will model clients, projects, billing, invoices, and time tracking using classes, inheritance, interfaces, and polymorphism, then apply SOLID, testing strategies, error handling, and refactoring patterns to deliver maintainable, well-documented, production-ready code.

Elevify advantages

Develop skills

  • Design robust OOP models: craft clean classes, interfaces, and project hierarchies.
  • Implement polymorphic billing: build invoices, taxes, and discounts that scale fast.
  • Apply SOLID and testing: refactor OOP code with unit tests for reliable releases.
  • Model real clients and projects: enforce validation, IDs, and lifecycle workflows.
  • Build a CLI FreelanceManager: in-memory data, CRUD, and reports in one short project.

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.
Workload: between 4 and 360 hours

What our students say

As suas aulas são perfeitas. Adquiri o pacote de um ano e, finalmente, tenho a oportunidade de acompanhar diversos temas do meu interesse sem precisar mudar de plataforma... agradeço por tudo o que fazem, já recomendei vocês a outras pessoas...
Giulio Carlo
Giulio CarloAluno de Marketing Digital
Eu gosto de como as lições são direto ao ponto e como eu consigo alterar capítulos e pular conteúdos que não preciso.
Mariana Ferres
Mariana FerresAluna de Fotografia
Gosto do conteúdo e do modo de apresentação e transcrição de vídeos, o que acelera o processo!
Luciana Alvarenga
Luciana AlvarengaAluna de Design de Unhas
A plataforma é rápida, simples de usar. A diversidade de conteúdo e os vídeos complementares ajudam muito no aprendizado.
Giulio Carlo
Giulio CarloAluno de Engenharia de Prompt

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