Question Detail

A Variable __ of void type.

May be declared
Can be initialized
Cannot be intialized
Cannot be declared

Answer: Option D

Similar Questions :

1. What is class in c++ ?

When you define a class, you define a blueprint for a data type.
When you define a class, you make get more funtionality.
When you define a class, you define the logic.
When you define a class, you make debugging.

Answer: Option A

2. Which among following is correct way of declaring object of a class ?

Classname Objectname;
Class Classname Objectname;
Class Classname Object Objectname;
Classname Object Objectname;

Answer: Option A

3. The advantage of declaring a virtual function as pure is
?

programs runs faster
early binding can be achieved
you force any derived class to define its own implementation
you can avoid making the class an abstract class

Answer: Option C

4. Even if we define a function in a class, then also we need to declare it first.

True
False

Answer: Option B

Explanation:

If we define a function in a class, then also we do not need to declare it first.

5. Enumerator will allocate the memory when its variables are defined.

True
False

Answer: Option A

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