Certificate of completion

Everton Luis De Siqueira

JavaScript: Object Oriented Programming

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

Finished at October 01, 2026

Guilherme Silveira

Coordinator

Paulo Silveira

Chief Vision Officer

https://cursos.alura.com.br/certificate/2757c14b-2e2c-4a5e-9a41-e7a38f84f508

Course lessons

JavaScript: Object Oriented Programming

  • Entendendo a orientação a objetos
  • Funções e protótipos
  • Classes e herança
  • Encapsulamento
  • Polimorfismo
Certificate authenticity QR code
Formal Certificate