C Sharp Quiz Paper 2

Written By:- Isha Malhotra

C# Quiz Sheet 2

Can we override a method into derived class without declaring it as virtual or Abstract


{{Que1}}

Is this necessary that if we have declared method as virtual in base class then have to override it into my derived class?


{{Que2}}

Is this necessary that every abstract class must have abstract method?


{{Que3}}

Is this necessary to define all abstract method in non-abstract derived class?


{{Que4}}

Can we inherit abstract class into another abstract class?


{{Que5}}