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// CPPTest.cpp : 此檔案包含 "main" 函式。程式執行將在此處開始並結束。
//

#include <iostream>
#include<string>
#include <cctype>
using namespace std;
struct Bop {
	string fullname;
	string title;
	string bopname;
	int preference;

};

Bop bops[3] = { { "Wimp Macho","Programmer","Zhouyangzhi",1 }
			,{ "Raki Rhodes","Teacher","Xiaopin",2}
			,{"Celia Laiter","Doctor","Zhaoyun",1}
};
void ShowMenu();
void DisplayName();
void DisplayTitle();
void DisplayBopName();
void DisplayPer();
int main() {

	ShowMenu();
	cout << "Enter your choice:";
	char ch;
	cin >> ch;
	switch (ch) {
	case 'a':DisplayName();
		break;
	case'b':DisplayTitle();
		break;
	case'c':
		DisplayBopName();
		break;
	case'd':
		DisplayPer();
		break;
	case'q':
		cout << "Bye!" << endl;
		exit(0);
	default:
		cout << "input a,b,c,d,q:" << endl;
		break;
	}
	cin >> ch;
	while ( ch!='q'){
		switch (ch) {
		case 'a':DisplayName();
			break;
		case'b':DisplayTitle();
			break;
		case'c':
			DisplayBopName();
			break;
		case'd':
			DisplayPer();
			break;
		default:
			cout << "input a,b,c,d,q." << endl;
			break;
		}

		cout << "Next choice:";
		cin >> ch;
	}

	cout << "Bye." << endl;

}
void ShowMenu() {
	cout << "Benevolent Order of Programmers Report" << endl;
	cout << "a.display by name\t\t" << "b.display by title" << endl;
	cout << "c.display by bopname\t\t" << "d.display by prference" << endl;
	cout << "q.quit" << endl;
}


void DisplayName() {
	for (int i = 0; i < 3; i++)
		cout << bops[i].fullname << endl;
}
void DisplayTitle() {
	for (int i = 0; i < 3; i++)
		cout << bops[i].title << endl;
}
void DisplayBopName() {
	for (int i = 0; i < 3; i++)
		cout << bops[i].bopname << endl;
}
void DisplayPer() {
	for (int i = 0; i < 3; i++)
		cout << bops[i].preference << endl;
}