Which of the following are NOT provided by the compiler by default?

Copy Destructor Copy Constructor Destructor Zero-argument Constructor

Which constructor will initialize the base class data member?

base class only derived class class none of the mentioned

How many times is a do while loop guaranteed to loop?

1 0 Infinitely Variable

Which of the following is not a correct variable type?

real float int double

Which of the following is not a reserved keyword in C++?

readable mutable default volatile