Certificate of completion

ARLINDO ALVES DE SOUZA JUNIOR

JavaScript: Arrays

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

Finished at July 18, 2022

Guilherme Silveira

Coordinator

Paulo Silveira

Chief Vision Officer

https://cursos.alura.com.br/certificate/666635de-ef45-4172-b482-6b5937aa32f7

Course lessons

JavaScript: Arrays

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