salariedemployee.h

来自「C程序设计经典教程第5版程序示例,比较适合初级c语言的学生」· C头文件 代码 · 共 40 行

// Fig. 24.15: SalariedEmployee.h
// SalariedEmployee class derived from Employee.
#ifndef SALARIED_H
#define SALARIED_H

#include "Employee.h" // Employee class definition

class SalariedEmployee : public Employee 
{
public:
   SalariedEmployee( const string &, const string &, 
      const string &, double = 0.0 );

   void setWeeklySalary( double ); // set weekly salary
   double getWeeklySalary() const; // return weekly salary

   // keyword virtual signals intent to override
   virtual double earnings() const; // calculate earnings
   virtual void print() const; // print SalariedEmployee object
private:
   double weeklySalary; // salary per week
}; // end class SalariedEmployee

#endif // SALARIED_H

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