C++ Quiz 4 C++ Quiz 4 Which of the following statement is correct?a) Overloaded functions cannot default arguments.b) Overloaded functions must have default argument.c) All arguments of an overloaded function can be default.d) All of above.…... is used to initialize the variables of a class.a) Constructorb) Destructorc) heep( );d) fflush( );A function that changes the state of the cout object is called …..?a) a Member functionb) an Adjuster functionc) a Manipulator functiond) an Operator functionNull character consumes ….. bytesa) Zero bytes.b) One byte.c) Two bytes.d) Four bytes.What is the result of (true && true) || (false && false)a) trueb) falseWhile creating an object of a derived class, first the default constructor of base class is automatically processed.a) trueb) falsec) true, if base class has one constructord) true, if base class is publicIn inheritance, data members having following specifier are not inherited.a) publicb) privatec) staticd) finalThe address of the virtual Function is stored in …..a) Heapb) Registerc) VTabled) Memory….. is a kind of software used to convert source code into object code.a) Eclipseb) Translatorc) Firmwared) Dev C++Which of the following is an invalid statement in C++?a) a++;b) ++a;c) ++a++;d) ++a--;e) None of the above