Certificate of completion

Gustavo Costa de Andrade

SOLID with Java: principles of object-oriented programming

completed the online course with an estimated workload of 8 hours.

Finished at December 21, 2022

Guilherme Silveira

Coordinator

Paulo Silveira

Chief Vision Officer

https://cursos.alura.com.br/certificate/4088fd26-7217-49b5-a50e-f62349769782

Course lessons

SOLID with Java: principles of object-oriented programming

  • Object orientation
  • Improving cohesion
  • Reducing Coupling
  • Unwanted inheritance
  • Working with abstractions
Certificate authenticity QR code
Formal Certificate