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【C语言】通讯录制作

發布時間:2023/12/14 编程问答 28 豆豆
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//此部分為該通訊錄頭部(head.h) #ifndef _CONTACT__ #define _CONTACT__#define NAME_MAX 20 #define SEX_MAX 5 #define TEL_MAX 11 #define ADDR_MAX 20 #define PERSON_MAX 1000#include <stdio.h> #include <string.h>typedef struct person {char name[NAME_MAX];char sex[SEX_MAX];int age;char tel[TEL_MAX];char addr[ADDR_MAX]; }*pPerson;typedef struct contact {struct person TelBook[PERSON_MAX];int count; }*pCon;void add_peo(pCon pcon); void del_peo(pCon pcon); void search_peo(pCon pcon); void modil_peo(pCon pcon); void show_peo(pCon pcon); void clear_peo(pCon pcon);#endif

//此部分為通訊錄最重要部分,即功能函數(contact.c)

#include "head.h"int find(pCon pcon,char *name) {int i=0;for(i=0;i<pcon->count;i++){if(strcmp((pcon->TelBook[i]).name,name)==0)return i;}return -1; } void add_peo(pCon pcon) {if((pcon->count)==PERSON_MAX)printf("通訊錄已滿,請刪除后再添加。\n");printf("姓名:");scanf("%s",(pcon->TelBook[pcon->count]).name);printf("性別:");scanf("%s",(pcon->TelBook[pcon->count]).sex);printf("年齡:");scanf("%d",&(pcon->TelBook[pcon->count]).age);printf("電話:");scanf("%s",(pcon->TelBook[pcon->count]).tel);printf("家庭住址:");scanf("%s",(pcon->TelBook[pcon->count]).addr);pcon->count++; } void del_peo(pCon pcon) {int ret=0;char peoplename[NAME_MAX];printf("請輸入您要刪除的聯系人:");scanf("%s",peoplename); ret=find(pcon,peoplename);if(ret==-1){printf("聯系人不存在。\n");}else{int j;for(j=ret;j<pcon->count-1;j++){pcon->TelBook[j]=pcon->TelBook[j+1];}printf("刪除聯系人成功。\n");}pcon->count--; } void search_peo(pCon pcon) {int ret=0;char peoplename[NAME_MAX];printf("請輸入您要查找的聯系人:");scanf("%s",peoplename); ret=find(pcon,peoplename);if(ret==-1){printf("聯系人不存在。\n");}else{printf(" %s\t",(pcon->TelBook[ret]).name);printf(" %s\t",(pcon->TelBook[ret]).sex);printf(" %d\t",(pcon->TelBook[ret]).age);printf(" %s\t",(pcon->TelBook[ret]).tel);printf(" %s\n",(pcon->TelBook[ret]).addr);} } void modil_peo(pCon pcon) {int ret=0;char peoplename[NAME_MAX];printf("請輸入您要修改的聯系人:");scanf("%s",peoplename); ret=find(pcon,peoplename);if(ret==-1){printf("聯系人不存在。");}else{printf("姓名:");scanf("%s",(pcon->TelBook[ret]).name);printf("性別:");scanf("%s",(pcon->TelBook[ret]).sex);printf("年齡:");scanf("%d",&(pcon->TelBook[ret]).age);printf("電話:");scanf("%s",(pcon->TelBook[ret]).tel);printf("家庭住址:");scanf("%s",(pcon->TelBook[ret]).addr);} } void show_peo(pCon pcon) {int i;for(i=0;i<pcon->count;i++){printf(" %d.%s\t",i+1,(pcon->TelBook[i]).name);printf(" %s\t",(pcon->TelBook[i]).sex);printf(" %d\t",(pcon->TelBook[i]).age);printf(" %s\t",(pcon->TelBook[i]).tel);printf(" %s\n",(pcon->TelBook[i]).addr);} } void clear_peo(pCon pcon) {pcon->count=0;printf("通訊錄已清空。\n"); }
//此部分為通訊錄測試部分,即main函數部分(test.c)

#include "head.h"void print() {printf(" ************************************************************************\n");printf(" || ||\n");printf(" || 1. 添加聯系人 2. 刪除聯系人 3.查找聯系人 ||\n");printf(" || 4. 修改聯系人 5. 顯示聯系人 6.清空聯系人 ||\n");printf(" || ||\n");printf(" ************************************************************************\n"); }int main () {struct contact my_contact;int input;my_contact.count=0;while(1){print();printf("請選擇操作:");scanf("%d",&input);switch(input){case 1:add_peo(&my_contact);break;case 2:del_peo(&my_contact);break; case 3:search_peo(&my_contact);break;case 4:modil_peo(&my_contact);break;case 5:show_peo(&my_contact);break;case 6:clear_peo(&my_contact);break;default:printf("操作錯誤\n");break;}}return 0; }
添加聯系人


刪除聯系人

查找聯系人

修改聯系人

顯示聯系人

清空聯系人



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