07_08.cpp

一些C++的课件和实验源代码

// 07_08.cpp : Defines the entry point for the console application.
//

#include "stdafx.h"
#include <conio.h>
#include <iostream.h>

class student
{
	char id[64];			// 学号
	char name[64];			// 姓名
	int  age;				// 年龄
	char department[64];	// 系

	friend ostream& operator << (ostream& out, student& stu);
	friend istream& operator >> (istream& in, student& stu);
};

ostream& operator << (ostream& out, student& stu) 
{
	out << "id = " << stu.id << endl;
	out << "name = " << stu.name << endl;
	out << "age = " << stu.age << endl;
	out << "department = " << stu.department << endl;
	out << endl;
	return out;
}

istream& operator >> (istream& in, student& stu) {
	in >> stu.id >> stu.name >> stu.age >> stu.department;
	return in;
}

int main(int argc, char* argv[])
{
	student stu1, stu2;
	cout << "please input id, name, age, department of student 1: " << endl;
	cin >> stu1;
	cout << "please input id, name, age, department of student 2: " << endl;
	cin >> stu2;

	cout << endl;
	cout << "the information of student 1: " << endl;
	cout << stu1;
	cout << endl << "the information of student 2: " << endl;
	cout << stu2;

	getch();
	return 0;
}