有趣的通讯录—<静态版>

来源：互联网发布：windows驱动器被锁定编辑：程序博客网时间：2024/05/21 05:58

在这里我们要解决的问题是采用顺序表的形式制作一个通讯录。

对于顺序表就是一种静态的模式，后续会有动态模式，以及文件操作模式，敬请期待！！！

后续我会更新其他方式的操作。
在这里，我们需要三个文件，contact.h封装结构体以及函数声明，conteact.c封装函数算法，最后，test.c封装主函数和测试函数。

contact.h

#include<stdio.h>#include<stdlib.h>#include<string.h>#define NAME_MAX 20#define  SEX_MAX 5#define TELE_MAX 20#define ADD_MAX 50#define MAX_SIZE 1000struct contact{    char name[NAME_MAX];    char sex[SEX_MAX];    int age;    char tele[TELE_MAX];    char address[ADD_MAX];};struct A{    struct contact arr[MAX_SIZE];    int i;};enum op{    EXIT,    ADD,    DEL,    SEARCH,    MODIFY,    DISPLAY,    CLEAR,    SORT};void Add(struct A *con);void print_contact(struct A *con);int find_position(struct A *pcon);int delete_contact(struct A *pcon);int find_contacts(struct A *pcon);int revise_contact(struct A *pcon);void put_empty(struct A *pcon);void sort_name(struct A *pcon);void _init_contact(struct A *pcon);void print_menu();

contact.c

#define _CRT_SECURE_NO_WARNINGS 1#include"contact.h"//添加联系人信息void Add(struct A *con){    printf("请输入名字：");    scanf("%s", con->arr[con->i].name);    printf("请输入性别：");    scanf("%s", con->arr[con->i].sex);    printf("请输入年龄：");    scanf("%d", &(con->arr[con->i].age));    printf("请输入电话号码：");    scanf("%s", con->arr[con->i].tele);    printf("请输入地址：");    scanf("%s", con->arr[con->i].address);    con->i++;    printf("添加完毕。\n");}//打印所有联系人信息void print_contact(struct A *con){    printf("打印联系人信息\n");    int i = 0;    printf("%-10s%-5s%-5s%-15s%-20s\n", "name",        "sex", "age", "tele",        "ddress");    for (i = 0; i < con->i; i++)    {        printf("%-10s%-5s%-5d%-15s%-20s\n", con->arr[i].name,            con->arr[i].sex, con->arr[i].age, con->arr[i].tele,            con->arr[i].address);    }    printf("\n");}//查找指定联系人所在位置int find_position(struct A *pcon){    int i = 0;    char name[20];    printf("请输入你所要查找的名字：");    scanf("%s", name);    for (i = 0; i < pcon->i; i++)    {        if (strcmp(pcon->arr[i].name, name) == 0)        {            return i;        }    }    return -1;}//删除所有联系人信息int delete_contact(struct A *pcon){    int i = 0;    printf("删除联系人\n");    int ret = find_position(pcon);    if (ret != -1)    {        for (i = ret; i < pcon->i - 1; i++)        {            pcon->arr[i] = pcon->arr[i + 1];        }        pcon->i--;        return 1;    }    else        printf("没有找到这个人，无法删除！\n");    return 0;}//查找并且输出这个找到的信息。int find_contacts(struct A *pcon){    printf("查找联系人\n");    int ret = find_position(pcon);    if (ret != -1)    {        printf("姓名：%s\n", pcon->arr[ret].name);        printf("性别：%s\n", pcon->arr[ret].sex);        printf("年龄：%d\n", pcon->arr[ret].age);        printf("电话号码：%s\n", pcon->arr[ret].tele);        printf("地址：%s\n", pcon->arr[ret].address);        return 1;    }    printf("没有找到\n");    return 0;}//修改指定联系人的信息int revise_contact(struct A *pcon){    int ret = find_position(pcon);    printf("修改联系人\n");    if (ret != -1)    {        printf("请输入你所想要修改的数据：");        printf("请输入名字：");        scanf("%s", pcon->arr[ret].name);        printf("请输入性别：");        scanf("%s", pcon->arr[ret].sex);        printf("请输入年龄：");        scanf("%d", &(pcon->arr[ret].age));        printf("请输入电话号码：");        scanf("%s", pcon->arr[ret].tele);        printf("请输入地址：");        scanf("%s", pcon->arr[ret].address);        return 1;    }    printf("没有找到你所需要修改的联系人。\n");    return 0;}//清空所有联系人void put_empty(struct A *pcon){    printf("清空联系人\n");    memset(pcon->arr, 0, 1000 * sizeof(struct contact));    pcon->i = 0;}//以名字排序所有联系人void sort_name(struct A *pcon){    printf("排序\n");    char ch = 0;    int i = 0;    int j = 0;    printf("请选择排序方式（‘<’代表由z->a,'>'代表由a->z）:");    fflush(stdin);    scanf("%c", &ch);    int flag = 0;    if (ch == '>')    {        for (i = 0; i < pcon->i; i++)        {            flag = 0;            for (j = 0; j < pcon->i - i - 1; j++)            {                if (strcmp(pcon->arr[j].name, pcon->arr[j + 1].name)>0)                {                    struct contact tmp = { 0 };                    tmp = pcon->arr[j];                    pcon->arr[j] = pcon->arr[j + 1];                    pcon->arr[j + 1] = tmp;                    flag = 1;                }            }            if (flag == 0)                break;        }    }    else if (ch == '<')    {        for (i = 0; i < pcon->i; i++)        {            flag = 0;            for (j = 0; j < pcon->i - i - 1; j++)            {                if (strcmp(pcon->arr[j].name, pcon->arr[j + 1].name)<0)                {                    struct contact tmp = { 0 };                    tmp = pcon->arr[j];                    pcon->arr[j] = pcon->arr[j + 1];                    pcon->arr[j + 1] = tmp;                    flag = 1;                }            }            if (flag == 0)                break;        }    }    else        printf("选择错误，请返回重新选择：\n");    printf("排序结束！\n");}void _init_contact(struct A *pcon){    pcon->i = 0;    memset(pcon->arr, 0, MAX_SIZE*sizeof(struct contact));}void print_menu(){    printf("$$$$$$$$CONTACT-TEXT$$$$$$$$\n");    printf("$$$$$$$$$$$$$$$$$$$$$$$$$$$$\n");    printf("$$$  1.add      2.del    $$$\n");    printf("$$$  3.search   4.modify $$$\n");    printf("$$$  5.show     6.clr    $$$\n");    printf("$$$  7.sort     0.exit   $$$\n");    printf("$$$$$$$$$$$$$$$$$$$$$$$$$$$$\n");}

test.c

#define _CRT_SECURE_NO_WARNINGS 1#include"contact.h"void Test(){    struct A con;    int input = 1;    _init_contact(&con);    while (input)    {        print_menu();        printf("请选择：");        scanf("%d", &input);        switch (input)        {        case ADD:            Add(&con);            break;        case DEL:            delete_contact(&con);            break;        case SEARCH:            find_contacts(&con);            break;        case MODIFY:            revise_contact(&con);            break;        case DISPLAY:            print_contact(&con);            break;        case CLEAR:            put_empty(&con);            break;        case SORT:            sort_name(&con);            break;        case EXIT:            break;        default:            break;        }    }}int main(){    Test();    system("pause");    return 0;}

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