Medium
If I want to instantiate objects with a type which is derivated from an abstract type, which Design Patter should I use ?
Author: SamuelStatus: PublishedQuestion passed 695 times
Edit
2
Community EvaluationsNo one has reviewed this question yet, be the first!
4
What does the following code return ?3
Which modification of the following code WILL NOT make the output be "success" ?12
Overrided method visibility must be the same or less restrictive than the inherited method.5
When can you do a+b in OOP ?4
Explain the difference between overriding and overloading in OOP.10
Inheritance in OOP.7
Can a class implements several interfaces ?