dayhours.h

来自「酒吧管理系统！！有简单基本功能」· C头文件 代码 · 共 18 行

//Dayhours.h
#ifndef DAYHOURS_H
#define DAYHOURS_H
class Dayhours:public Np
{
 public:
    Dayhours(int,double,double);
    ~Dayhours(){};
	void upgrade(double);  
    virtual double counting(double);
    virtual void print() const;
 private:
	double finalexpense,actualityexpense;
		
};
#endif