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Output of following program?
Output of following program?
Single level inheritance will be best for___________
Which constructor will be called first from the classes involved in single inheritance from object of derived class?
If base class contains 2 nested classes, will it be possible to implement single level inheritance?
Which among the following best defines multilevel inheritance?
If there are 5 classes, E is derived from D, D from C, C from B and B from A. Which class constructor will be called first if the object of E or D is created?
If there are 3 classes. Class C is derived from class B and B is derived from A, Which class destructor will be called at last if object of C is destroyed
Which Class is having highest degree of abstraction in multilevel inheritance of 5 levels?
If all the classes use private inheritance in multilevel inheritance then ______________
Multilevel inheritance allows _________________ in the program
What is minimum number of levels for a implementing multilevel inheritance?
In multilevel inheritance one class inherits _______________
All the classes must have all the members declared private to implement multilevel inheritance
Can abstract classes be used in multilevel inheritance?
How many abstract classes can be used in multilevel inheritance?
If all the classes used parameterized constructors and no default constructor then, ___________
In multilevel inheritance, which is the most significant feature of OOP used?
Does following code show multiple inheritance?
Is it compulsory for all the classes in multilevel inheritance to have constructors defined explicitly if only last derived class object is created?
total questions: 105

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