Certificate of completion

Felipe Laia

JavaScript: array methods

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

Finished at March 13, 2024

Guilherme Silveira

Coordinator

Paulo Silveira

Chief Vision Officer

https://cursos.alura.com.br/certificate/7d368873-4860-4ecd-9b35-3dd1ca80c847

Course lessons

JavaScript: array methods

  • ForEach: function for each element
  • Map: new modified array
  • Filter: applying different filters
  • Sort: ordering the list
  • Reduce: a single value
Certificate authenticity QR code
Formal Certificate