include using namespace stdclass declaration class Employee

#include using namespace std;//class declaration class Employee {private: static float taxRate; int idNum; public: (int = 0);//constructor void display();//access function};//static member definition float Employee:: taxRate = 0.0025;//implementation section Employee::Employee(int num) {idNum - num;} void Employee::display() {cout

Solution

Answer:

c) Employee(int num);

//constructor prototype

d)emp1.display();

//calling display function of emp1 object