Question

Write some facts about the execution of constructors and destructors in inheritance?

Answer 1

1. Base class constructors are executed first, before the derived class constructor's execution.
2. A derived class cannot inherit the base class constructor but it can call the base class constructor by using Base_class name: :base_class_constructor() in the derived class definition
3. If there are multiple base classes, then it starts executing from the leftmost base class
4. In multilevel inheritance, the constructors will be executed in the order of inheritance The destructors are executed in the reverse order of inheritance.