h11.h

刮大风歌但范甘迪给对方 但范甘迪分给对方国的国的风格

#ifndef h11_h_
#define h11_h_
#include<iostream>
#include<stdio.h>
using namespace std;


class Calcuator
{
private:
	double x;		//操作数
	double y;			
	char ch;			//操作符
public:
	Calcuator(double x_=0,double y_=0,char ch_='+');
	~Calcuator();
	void ShowData();
	double computer();		//计算
	friend ostream& operator<<(ostream& out,Calcuator& temp);
};

#endif