main.cpp

来自「运算符重载的实验源代码」· C++ 代码 · 共 38 行

#include<iostream>
#include"8_3.h"
using namespace std;

void main()
{
	int f;
	rationalNumber r1,r2;
	cout<<endl;
	cout<<"请选择：加法-0	减法-1	乘法-2	除法-3	大于-4	小于-5	等于-6"<<endl;
	cout<<"请选择...";
	cin>>f;
	switch(f)
	{
	case 0:
	r1.operator +(r2);
	break;
	case 1:
	r1.operator -(r2);
	break;
	case 2:
	r1.operator *(r2);
	break;
	case 3:
	r1.operator /(r2);
	break;
	case 4:
	r1.operator >(r2);
	break;
	case 5:
	r1.operator <(r2);
	break;
	case 6:
	r1.operator ==(r2);
	break;
	default:cout<<"选择错误！！！"<<endl;
	}
}