Which of the following is not correct for virtual function in C++?

Related MCQs

• Which of the following is true about pure virtual functions? 1) Their implementation is not provided in a class where they are declared. 2) If a class has a pure virtual function, then the class becomes abstract class and an instance of this class cannot be created.
• Which of the following is incorrect in C++? (1)When we write overloaded function we must code the function for each usage. (2)When we write function template we code the function only once. (3)It is difficult to debug macros (4)Templates are more efficient than macros
• Which of the following is not correct (in C++)? 1. Class templates and function templates are instantiated in the same way 2. Class templates differ from function templates in the way they are initiated 3. Class template is initiated by defining an object using the template argument 4. Class templates are generally used for storage classes
• When a virtual function is redefined by the derived class, it is called___________.
• Which of the following is true about constructors? 1) They cannot be virtual. 2) They cannot be private. 3) They are automatically called by new operator.
• Which of the following is true about virtual functions in C++?
• Attempting to throw an exception that is not supported by a function call results in calling _____________ library function.
• Which of the following is not a correct statement?
• Which of the following cannot be passed to a function in C++?
• Which of the following operators should be preferred to overload as a global function rather than a member method?