The goal is to put into practice the concepts I'm learning at MALA GUPTA, 2015 . So the way I found in contributing is to ask the community to implement the concepts in practice. So whoever is interested and wants to contribute and wants to demonstrate knowledge is the challenge.
Then, to contextualize, it is the following: assuming that it is necessary to implement an Abstract Class:
- Identify when and how to apply abstract classes
- Construct Java abstract classes and subclasses
When do I have objects share the same copy of a variable and when do I provide them with their own separate individual copy? Home And what is the best way to implement it in an application?
Reference:
[MALA GUPTA, 2015], OCP Java SE 7 Programmer II Certification Guide : PREPARE FOR THE 1ZO-804 EXAM