C++怎么实现通讯录管理系统
这篇文章给大家分享的是有关C++怎么实现通讯录管理系统的内容。小编觉得挺实用的,因此分享给大家做个参考,一起跟随小编过来看看吧。
成都创新互联公司-专业网站定制、快速模板网站建设、高性价比阿里地区网站开发、企业建站全套包干低至880元,成熟完善的模板库,直接使用。一站式阿里地区网站制作公司更省心,省钱,快速模板网站建设找我们,业务覆盖阿里地区地区。费用合理售后完善,十多年实体公司更值得信赖。
具体内容如下
#include#include using namespace std; #define MAX 1000 struct Person { string m_Name; int m_Sex; int m_Age; string m_Phone; string m_Addr; }; struct Addressbooks { struct Person personArray[MAX]; int m_Size; }; void addPerson(Addressbooks * abs) { if (abs->m_Size == MAX) { cout << "通讯录已满,无法添加!" << endl; return; } else { string name; cout << "请输入姓名:" << endl; cin >> name; abs->personArray[abs->m_Size].m_Name = name; cout << "请输入性别:" << endl; cout << "1 --- 男" << endl; cout << "2 --- 女" << endl; int sex = 0; while (true) { cin >> sex; if (sex == 1 || sex == 2) { abs->personArray[abs->m_Size].m_Sex = sex; break; } cout << "输入有误,请重新输入!" << endl; } cout << "请输入年龄:" << endl; int age = 0; cin >> age; abs->personArray[abs->m_Size].m_Age = age; cout << "请输入联系电话:" << endl; string phone; cin >> phone; abs->personArray[abs->m_Size].m_Phone = phone; cout << "请输入家庭住址:" << endl; string address; cin >> address; abs->personArray[abs->m_Size].m_Addr = address; abs->m_Size++; cout << "添加成功" << endl; system("pause"); system("cls"); } } void showPerson(Addressbooks * abs) { if (abs->m_Size == 0) { cout << "当前记录为空" << endl; } else { for (int i = 0; i < abs->m_Size; i++) { cout << "姓名:" << abs->personArray[i].m_Name << "\t"; cout << "性别:" << (abs->personArray[i].m_Sex == 1 ? "男":"女" ) << "\t"; cout << "年龄:" << abs->personArray[i].m_Age << "\t"; cout << "电话:" << abs->personArray[i].m_Phone << "\t"; cout << "住址:" << abs->personArray[i].m_Addr << endl; } } system("pause"); system("cls"); } int isExist(Addressbooks * abs, string name) { for (int i = 0; i < abs->m_Size; i++) { if (abs->personArray[i].m_Name == name) { return i; } } return -1; //没找到 } //删除联系人 void deletePerson(Addressbooks * abs) { cout << "请输入要删除的联系人:" << endl; string name; cin >> name; int ret = isExist(abs, name); if (ret != -1) { for (int i = ret; i < abs->m_Size; i++) { abs->personArray[i] = abs->personArray[i + 1]; } abs->m_Size--; cout << "删除成功!" << endl; } system("pause"); system("cls"); } //查找联系人 void findPerson(Addressbooks * abs) { cout << "请输入要查找的联系人:" << endl; string name; cin >> name; int ret = isExist(abs, name); if (ret != -1) { cout << "姓名:" << abs->personArray[ret].m_Name << "\t"; cout << "性别:" << (abs->personArray[ret].m_Sex == 1 ? "男" : "女") << "\t"; cout << "年龄:" << abs->personArray[ret].m_Age << "\t"; cout << "电话:" << abs->personArray[ret].m_Phone << "\t"; cout << "住址:" << abs->personArray[ret].m_Addr << endl; } else { cout << "查无此人" << endl; } system("pause"); system("cls"); } //修改联系人 void modifyPerson(Addressbooks * abs) { cout << "请输入要修改的联系人:" << endl; string name; cin >> name; int ret = isExist(abs, name); if (ret != -1) { string name; cout << "请输入姓名:" << endl; cin >> name; abs->personArray[ret].m_Name = name; cout << "请输入性别:" << endl; cout << "1 --- 男" << endl; cout << "2 --- 女" << endl; int sex = 0; while (true) { cin >> sex; if (sex == 1 || sex == 2) { abs->personArray[ret].m_Sex = sex; break; } cout << "输入有误,请重新输入!" << endl; } cout << "请输入年龄:" << endl; int age = 0; cin >> age; abs->personArray[ret].m_Age = age; cout << "请输入联系电话:" << endl; string phone; cin >> phone; abs->personArray[ret].m_Phone = phone; cout << "请输入家庭住址:" << endl; string address; cin >> address; abs->personArray[ret].m_Addr = address; cout << "修改成功" << endl; } else { cout << "查无此人" << endl; } system("pause"); system("cls"); } //清空联系人 void cleanPerson(Addressbooks * abs) { abs->m_Size = 0; cout << "通讯录已清空" << endl; system("pause"); system("cls"); } //显示菜单 void showMenu() { cout << "*************************" << endl; cout << "***** 1、添加联系人 *****" << endl; cout << "***** 2、显示联系人 *****" << endl; cout << "***** 3、删除联系人 *****" << endl; cout << "***** 4、查找联系人 *****" << endl; cout << "***** 5、修改联系人 *****" << endl; cout << "***** 6、清空联系人 *****" << endl; cout << "***** 0、退出通讯录 *****" << endl; cout << "*************************" << endl; } int main() { Addressbooks abs; abs.m_Size = 0; int select = 0; while (true) { showMenu(); cin >> select; switch (select) { case 1: //添加联系人 addPerson(&abs); break; case 2: //显示联系人 showPerson(&abs); break; case 3: //删除联系人 /*{ cout << "请输入删除联系人姓名:" << endl; string name; cin >> name; if (isExist(&abs, name) == -1) { cout << "查无此人" << endl; } else { cout << "找到此人" << endl; } }*/ deletePerson(&abs); break; case 4: //查找联系人 findPerson(&abs); break; case 5: //修改联系人 modifyPerson(&abs); break; case 6: //清空联系人 cleanPerson(&abs); break; case 0: cout << "欢迎下次使用" << endl; system("pause"); return 0; break; default: break; } } system("pause"); return 0; }
感谢各位的阅读!关于“C++怎么实现通讯录管理系统”这篇文章就分享到这里了,希望以上内容可以对大家有一定的帮助,让大家可以学到更多知识,如果觉得文章不错,可以把它分享出去让更多的人看到吧!
文章名称:C++怎么实现通讯录管理系统
当前网址:http://scyanting.com/article/poiidj.html