Easy
If I want an object to be notified when another kind of object state changed, which Design Pattern should I use ?
Author: SamuelStatus: PublishedQuestion passed 618 times
Edit
1
Community EvaluationsNo one has reviewed this question yet, be the first!
4
When can you do a+b in OOP ?6
Can a class implements several interfaces ?3
What does the following code return ?11
Overrided method visibility must be the same or less restrictive than the inherited method.9
Inheritance in OOP.2
Which modification of the following code WILL NOT make the output be "success" ?3
Explain the difference between overriding and overloading in OOP.