Certificate of completion
Matheus Ferreira
Java SE 7 Programmer I Certification: Methods and Encapsulation
completed the online course with an estimated workload of 8 hours.
Finished at February 08, 2022
Course lessons
Java SE 7 Programmer I Certification: Methods and Encapsulation
- Create methods with arguments and return values
- Apply the static keyword to methods and fields
- Create overloaded methods
- Difference between default constructor and user-defined constructors
- Create and overload constructors
- Apply access modifiers
- Apply encapsulation principles to a class
- Effect that occurs with references to objects and primitive types when passed to other methods
