Certificate of completion

Gustavo Henrique De Souza

JavaScript: Exploring the Language

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

Finished at September 13, 2025

Guilherme Silveira

Coordinator

Paulo Silveira

Chief Vision Officer

https://cursos.alura.com.br/certificate/55d5e6e5-aa5a-4fdf-a24a-15491308c998

Course lessons

JavaScript: Exploring the Language

  • Introduction to language
  • Variable types
  • Working with many elements
  • Conditionals and execution flow
  • Iterating over collections
Certificate authenticity QR code
Formal Certificate