What is a constructor and how is it called?
No Answer is Posted For this Question
Be the First to Post Answer
What apps are written in c++?
Suppose that data is an array of 1000 integers. Write a single function call that will sort the 100 elements data [222] through data [321].
Why should we use null or zero in a program?
What is extern c++?
What is else if syntax?
What is the use of main function in c++?
How to allocate memory dynamically for a reference?
class X { private: int a; protected: X(){cout<<"X constructor was called"<<endl;} ~X(){cout<<"X destructor was called"<<endl} }; Referring to the code above, which one of the following statements regarding "X" is TRUE? a) X is an abstract class. b) Only subclasses of X may create X objects. c) Instances of X cannot be created. d) X objects can only be created using the default copy constructor. e) Only friends can create instances of X objects.
What is data binding in c++?
Please explain class & object in c++?
what is oops
What is Pure Virtual Function? Why and when it is used ?