Certificate of completion

Beatriz Lima Silva

JavaScript: Object Oriented Programming

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

Finished at January 30, 2026

Guilherme Silveira

Coordinator

Paulo Silveira

Chief Vision Officer

https://cursos.alura.com.br/certificate/3dd9ce38-f4ca-4adf-9a3a-a2b10f90ded6

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