Certificate of completion

Ryan Ramalho Lima de Lavor

Practicing JavaScript

Completed 5 training courses with an estimated workload of 30 hours

Finished at May 11, 2026

Guilherme Silveira

Coordinator

Paulo Silveira

Chief Vision Officer

https://cursos.alura.com.br/degree/certificate/34820465-b193-4580-aa20-62c936ba55c1

Trails lessons

Practicing JavaScript

  • Practicing JavaScript: conditionals
  • Practicing JavaScript: loops
  • Practicing JavaScript: functions
  • Practicing JavaScript: arrays
  • Practicing JavaScript: objects
Certificate authenticity QR code