Log in
Choose your language

Object-Oriented Java Programming Course

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

What will I learn?

Acquire core object-oriented Java skills through this concise, hands-on course where you build a maintainable workshop manager app. Design domain classes, implement inheritance and interfaces, handle collections and generics, and apply robust error handling. Master clean code practices, unit-testable designs, and console I/O techniques to prepare your code for GUI or REST API expansions.

Elevify advantages

Develop skills

  • Design clean Java services using SOLID principles, dependency injection, and testable business logic.
  • Model robust domain classes for Customer, Device, and RepairOrder.
  • Master Java OOP concepts including encapsulation, inheritance, interfaces, and polymorphism.
  • Work effectively with collections like Lists, Sets, Maps, generics, and basic thread safety.
  • Build console applications with menu-driven I/O, validation, logging, and error handling.

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.
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

FAQ

Who is Elevify? How does it work?

Do the courses have certificates?

Are the courses free?

What is the course workload?

What are the courses like?

How do the courses work?

What is the duration of the courses?

What is the cost or price of the courses?

What is an EAD or online course and how does it work?

PDF Course