C++ 2


//Comms.cpp
#include<string> #include<iostream> #include "Comms.h" Comms::Comms(int up)//构造函数 { int i,tc; cout<<"请输入电话数目:"; cin>>tc; maxCount = up; pCe = new CommEntry[maxCount]{}; count = 0; for(i=0;i<maxCount;i++) { pCe[i]=tc; } } Comms::~Comms()//析构函数 { delete []pCe; } void Comms:: inputAll() { int iCount; cout<<"请输入要输入的条数:"; cin>>iCount; count = iCount; for (int i=0; i<count; i++) { (pCe[i]).input(); } } void Comms:: outputAll() { int i; for(i=0;i<count;i++) { (pCe[i]).output(); } } int Comms::find(string nm) { int i; i = 0; for (i=0; i<count; i++) { if ((pCe[i]).getName()==nm) { break; } } return i; }
 
 
//CommEntry.cpp

#include<string> #include<iostream> #include "Comms.h" CommEntry::CommEntry(int tc)//构造函数 { telCount=tc; tels = new string[telCount]; telType = new string[telCount]; } CommEntry::~CommEntry()//析构函数 { delete []tels; delete []telType; } void CommEntry::input() { cout<<"Name:"; cin>>name; for (int i=0; i<telCount; i++) { cout<<"电话类型:"; cin>>telType[i]; cout<<"电话:"; cin>>tels[i]; } } void CommEntry::output() { int i; cout<<"Name:"; cout<<name<<endl; for(i=0; i<telCount; i++) { cout<<"telType:"; cout<<telType[i]<<endl; cout<<"Tel:"; cout<<tels[i]<<endl; } } string CommEntry::getName() { return name; } string CommEntry::getTel(int iNum) { return tels[iNum-1]; } void CommEntry::setName(string nm) { name = nm; } void CommEntry::setTel(string t,int iNum) { tels[iNum-1] = t; }
//Comms.h
#ifndef COMMS_H_INCLUDED
#define COMMS_H_INCLUDED #include <string> #include <iostream> using namespace std; class CommEntry { public: CommEntry(int tc=3); ~CommEntry(); void input(); void output(); void setName(string nm); void setTel(string t, int iNum); string getName(); string getTel(int iNum); private: string name; int telCount;//电话个数 string *tels; string *telType; }; class Comms { public: Comms(int up=10); ~Comms(); void inputAll(); void outputAll(); int find(string nm); void modify(string nm, string t); private: CommEntry * pCe; int maxCount; int count; }; #endif // COMMS_H_INCLUDED
#include <iostream>
#include<string>
#include"Comms.h"
using namespace std;

int displayMenu()
{
    int t;
    cout << endl;
    cout<<"=================="<<endl;
    cout<<"1.输入通讯录条目"<<endl;
    cout<<"2.输出通讯录条目"<<endl;
    cout<<"3.修改姓名"<<endl;
    cout<<"4.修改电话"<<endl;
    cout<<"0.退出"<<endl;
    cout<<"=================="<<endl;
    cout<<"请选择(0-4):";
    cin>>t;
    return t;
}

int main()
{
    int iChoice =1;
    int iNum;
    Comms a;
    string s;
    while (iChoice!=0)
    {
        iChoice = displayMenu();
        switch (iChoice)
        {
        case 1:
        {
            a.inputAll();
            break;
        }
        case 2:
        {
            a.outputAll();
            break;
        }
        /*case 3:
        {
            cout<<"请输入更改后的姓名"<<endl;
            cin>>s;
            a.setName(s);
            break;
        }
        case 4:
        {
            cout<<"请输入要修改的电话序号:"<<endl;
            cin>>iNum;
            cout<<"请输入更改后的电话:"<<endl;
            cin>>s;
            a.setTel(s,iNum);
            break;
        }*/
        case 0:
        {
            break;
        }
        }
    }
    return 0;
}

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转载自www.cnblogs.com/wkfvawl/p/10679724.html