sl205.cpp

Visual C++ 的学习资料一

// sl205.cpp : Defines the entry point for the console application.
//

#include "stdafx.h"
#include "iostream.h"
#include "iomanip"
#include "cstring"
struct employees
{
	int id;
	char name[20];
	char work[20];
	union
	{
		int classes;
		char position[10];
	}xuanze;
};

int main()
{
	employees emp[2];
	int i;
	for(i=0;i<2;i++)
	{
		cout<<"输入emp["<<i<<"]数据："<<"\n";
		cout<<"编号：";
		cin>>emp[i].id;
		cout<<"姓名：";
		cin>>emp[i].name;
		cout<<"工作：";
		cin>>emp[i].work;
		if(!strcmp(emp[i].work,"学生"))
		{
			cout<<"教室：";
			cin>>emp[i].xuanze.classes;
		}
		else if(!strcmp(emp[i].work,"教师"))
		{
			cout<<"职称：";
			cin>>emp[i].xuanze.position;
		}
		else
		{
			cout<<"工作请添加学生或教师！"<<"\n";
			exit(1);
		}
	}
	for(i=0;i<2;i++)
	{
		cout<<"输出emp["<<i<<"]数据："<<"\n";
		cout<<"编号："<<emp[i].id<<"\n";
		cout<<"姓名："<<emp[i].name<<"\n";
		cout<<"工作："<<emp[i].work<<"\n";
		if(!strcmp(emp[i].work,"学生"))
		{
			cout<<"教室："<<emp[i].xuanze.classes<<"\n";
		}
		else if(!strcmp(emp[i].work,"教师"))
		{
			cout<<"职称："<<emp[i].xuanze.position<<"\n";
		}
	}

}