Which of the following statements are true regarding C++?

(a) Overloading a function gives the capability to an existing operator to operate on other data types.

(b) Inheritance in object-oriented programming provides support to reusability.

(c) When object of a derived class is defined, first the constructor of derived class is executed then constructor of a base class is executed.

(d) Overloading is a type of polymorphism.

Choose the correct option from those given below: