From f633653011f5a4f24caac6513e4f2d0403a7803b Mon Sep 17 00:00:00 2001 From: pcz3ky6q2 <2126302786@qq.com> Date: Tue, 9 Jan 2024 18:24:54 +0800 Subject: [PATCH] ADD file via upload --- Address_management_system.cpp | 247 ++++++++++++++++++++++++++++++++++ 1 file changed, 247 insertions(+) create mode 100644 Address_management_system.cpp diff --git a/Address_management_system.cpp b/Address_management_system.cpp new file mode 100644 index 0000000..27bec9d --- /dev/null +++ b/Address_management_system.cpp @@ -0,0 +1,247 @@ +#include +#include +using namespace std; +#define MAX 1000 + +//联系人结构体 +struct Person { + string m_Name; + int m_Sex; + int m_Age; + string m_Phone; + string m_Addr; +}; + +//通讯录结构体 +struct Addressbooks { + struct Person personArray[MAX]; + int m_Size; +}; + +//添加联系人 +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; + + //更新通讯录人数 + abs->m_Size++; + + cout << "添加成功：" << endl; + system("pause"); + system("cls"); + + } +} + +//显示联系人 +void showPerson(Addressbooks *abs) { + if (abs->m_Size == 0) { + cout << "暂时没有联系人" << 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"); +} + +//判断是否存在查询的人员，存在返回在数组中索引位置，不存在返回-1 +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; +} + +//删除联系人 +void deletePerson(Addressbooks *abs) { + cout << "请输入您要删除的联系人" << 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++]; + } + abs->m_Size--; + cout << "删除成功" << endl; + } else { + cout << "查无此人" << endl; + } + + system("pause"); + system("cls"); +} + +//查找联系人 +void findPerson(Addressbooks *abs) { + cout << "请输入您要查找的联系人" << 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 << "\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 << "请输入你要修改的联系人" << endl; + string name; + cin >> name; + + int ret = isExist(abs, name); + if (ret != -1) { + cout << "请输入姓名：" << endl; + string name; + cin >> name; + abs->personArray[ret].m_Name = name; + + cout << "请输入性别：" << endl; + int sex; + 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; + 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"); +} + +//菜单界面 +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() { + int select = 0; + Addressbooks abs; + abs.m_Size = 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 + 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: //退出通讯录 + cout << "欢迎下次使用" << endl; + system("pause"); + return 0; + break; + default: + break; + } + } + system("pause"); + return 0; +}