Medium
Let A be a class, a et b two objects of type A, when can you make a+b ?
Author: SamuelStatus: PublishedQuestion passed 725 times
Edit
4
Community EvaluationsNo one has reviewed this question yet, be the first!
11
Overrided method visibility must be the same or less restrictive than the inherited method.9
Inheritance in OOP.6
Can a class implements several interfaces ?3
What does the following code return ?2
Which modification of the following code WILL NOT make the output be "success" ?2
How to instantiate objects with a type which is derivated from an abstract type in OOP3
Explain the difference between overriding and overloading in OOP.