Certificate of completion

Laura Alves Martins

JavaScript: Arrays

completed the online course with an estimated workload of 10 hours.

Finished at February 10, 2022

Guilherme Silveira

Coordinator

Paulo Silveira

Chief Vision Officer

https://cursos.alura.com.br/certificate/20fbbbc5-0519-427a-b9ae-d4a7c7380b26

Course lessons

JavaScript: Arrays

  • What are arrays
  • Changing arrays
  • Repeat loops
  • Callback methods
  • More array methods
Certificate authenticity QR code
Formal Certificate