Certificate of completion of the program

Rafael Silva Mamede

Design Patterns in Java II: advancing good programming practices

completed the online course with an estimated workload of 6 hours.

Finished at March 30, 2022

Guilherme Silveira

Coordinator

Paulo Silveira

Chief Vision Officer

https://cursos.alura.com.br/certificate/5c39cdd5-d006-43cb-a29c-51127d6c601f

Course lessons

Design Patterns in Java II: advancing good programming practices

  • Adapters to reuse dependencies
  • More than one tax with Decorators
  • Composing budgets with Composite
  • Facade to generate orders
  • Proxy for cache
Formal Certificate