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OOP · Advanced
10 questions · Question 1 of 10
10%
Multiple Choice
Senior
What is the difference between an abstract function and a virtual function?
A
An abstract function cannot have functionality.
B
OOP Modules are dependent on each other.
C
There are some differences between Abstract Class and Interface which are listed below: interfaces can have no state or implementation a class that implements an interface must provide an implementation of all the met...
D
No. Two virtual methods must have the same signature.
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