d_13_2.cpp

来自「C++应用教程原码,里面包含该书中有十三章内容的代码,详细具体」· C++ 代码 · 共 87 行

#include "stdafx.h"
#include <iostream>
#include <iomanip>
#include <string>
#include "List.h"      // 链表头文件
using namespace std;

class Person {
private:
	string name,phone,address;
public:
	Person()
	{
		string n,p,a;
		cout << "请输入姓名、电话和地址:";
		cin >> n >> p >> a;
		name = n;
		phone = p;
		address = a;
	}
	string gName()
	{ return name; }
	void dispMeaage()
	{ cout << setw(10)<<left << name<< setw(10)<<left << phone<< setw(10)<<left << address<<endl;
	}
};

class note {
private:
	List <Person> noteList;
public:
	void noteDisp()
	{ cout << setw(10)<<left << "姓名"<< setw(10)<<left << "电话" << setw(10)<<left << "地址" <<endl;
	  noteList.reset(0);
	  for (int i=0;i<noteList.size;++i)
	  {  (noteList.data()).dispMeaage();
         noteList.next();
	  }
	 }

	void noteDelete()
	{ string n;
	  cout << "请输入要删除的姓名:";
	  cin >> n;
      noteList.reset(0);
	  for (int i=0;i<noteList.size;++i)
	  {	if ((noteList.data()).gName()==n)
		  { noteList.deleteNode();
		    break;
		  }
		noteList.next();
	  }
    }

    void noteSearch()
	{ string n;
	  cout << "请输入要查询的姓名:";
	  cin >> n;
      noteList.reset(0);
	  for (int i=0;i<noteList.size;++i)
	  {	if ((noteList.data()).gName()==n)
	     {  (noteList.data()).dispMeaage();
		    break;
		 }
		noteList.next();
	  }
    }

	void noteInsert(Person p)
	{ noteList.insert(p);
	}
};

void main()
{
  note myNote;
  Person p1,p2,p3;
  myNote.noteInsert(p1);
  myNote.noteInsert(p2);
  myNote.noteInsert(p3);
  myNote.noteDisp();
  myNote.noteSearch();
  myNote.noteDelete();
  myNote.noteDisp();
  cin.get();cin.get(); //等待结束，以便调测程序，可以删除
}