C语言程序设计通讯录管理系统.docx
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C语言程序设计通讯录管理系统
#include
#defineN10
structcomm/*定义数据结构*/
{
charnum[13];/*学号*/
charname[10];/*姓名*/
charsex[6];/*性别*/
intage;/*年龄*/
chartel[11];/*电话号码*/
intyear;/*入学年份*/
}AddBook[N];
intlength=0,length1=0;
intadd;
int*fp1=&add;
intinput_AddBook();
voidsave_AddBook();
intload_AddBook();
intdele_AddBook();
voidinquire_AddBook();
voidrevise_AddBook();
voidlist_AddBook();
intadd_AddBook();
voidsort_AddBook();
intmain()
intchoice;
length1=load_AddBook();
do
system("cls");
printf("\n***********通讯录管理系统************\n\n");
printf("1.录入信息\n");
printf("2.修改信息\n");
printf("3.删除信息\n");
printf("4.查找信息\n");
printf("5.显示信息\n");
printf("6.增加信息\n");
printf("7.排序信息\n");
printf("0.退出\n");
printf("请选择:
\n");
scanf("%d",&choice);
switch(choice)
case0:
break;
case1:
length=input_AddBook();break;
case2:
revise_AddBook();break;
case3:
length=dele_AddBook();break;
case4:
inquire_AddBook();break;
case5:
list_AddBook();break;
case6:
length=add_AddBook();break;
case7:
sort_AddBook();break;
}
}while(choice!
=0);
save_AddBook();
system("pause");
return0;
/**********以下是保存文件函数*************/
voidsave_AddBook()
FILE*fp;
inti=0;
if((fp=fopen("通讯录.txt","r"))==NULL)
printf("cannotopenfile\n");
getchar();
exit(0);
//fscanf(fp,"学号姓名性别年龄电话入学年份\n");
//printf("学号姓名性别年龄电话入学年份\n");
fscanf(fp,"%s",AddBook[i].num);//printf("%-15s",AddBook[i].num);
fscanf(fp,"%s",AddBook[i].name);//printf("%-10s",AddBook[i].name);
fscanf(fp,"%s",AddBook[i].sex);//printf("%-6s",AddBook[i].sex);
fscanf(fp,"%d",&AddBook[i].age);//printf("%-4d",AddBook[i].age);
fscanf(fp,"%s",AddBook[i].tel);//printf("%-15s",AddBook[i].tel);
fscanf(fp,"%d",&AddBook[i].year);//printf("%-4d\n",AddBook[i].year);
i++;
}while(ifclose(fp);if((fp=fopen("通讯录二进制数据.txt","w+"))==NULL){printf("cannotopenfile.\n");getchar();exit(0);}for(i=0;ifprintf(fp,"\n%-15s%-10s%-6s%-4d%-15s%-4d",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);//fwrite(&AddBook[i],sizeof(structcomm),1,fp);fclose(fp);//保存初识记录数fp=fopen("num.txt","w+");if(fp==NULL){printf("can'topenthefile.\n");exit(0);}fprintf(fp,"%d",length+length1);fclose(fp);printf("*********************保存完成*********************\n");printf("以上信息已保存完毕!\n");}/**********以下是读文件函数*************/intload_AddBook(){FILE*fp,*fp2;inti=0,a;charch;//读出原始记录数目fp=fopen("num.txt","r+");if(fp==NULL){printf("can'topenthefile!\n");exit(0);}fscanf(fp,"%d",&a);fclose(fp);//读出原始数据if((fp=fopen("通讯录二进制数据.txt","r"))==NULL){printf("cannotopenfile\n");getchar();exit(0);}if((fp2=fopen("通讯录.txt","w"))==NULL){printf("cannotopenfile\n");getchar();exit(0);}printf("学号姓名性别年龄电话入学年份\n");//dofor(i=0;i{//fread(&AddBook[i],sizeof(structcomm),1,fp);//printf("%d\n",i);fscanf(fp,"%s%s%s%d%s%d",&AddBook[i].num,&AddBook[i].name,&AddBook[i].sex,&AddBook[i].age,&AddBook[i].tel,&AddBook[i].year);printf("%s%s%s%d%s%d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);//system("pause");fprintf(fp2,"%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);//printf("%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);}//i++;//}while(i<3);fclose(fp);fclose(fp2);printf("\n*************************读取完成*************************\n");printf("按任意键进入主菜单");getchar();returni;}/**********以下是删除信息函数*************/intdele_AddBook(){FILE*fp;structcommdele;inti=0,j=0,flag=0,a=0;charchoice;do{system("cls");printf("************删除信息*************\n");printf("请输入您要删除的学生的学号:");scanf("%s",dele.num);for(i=0;iif(strcmp(AddBook[i].num,dele.num)==0)break;else{j++;if(j==length+length1)printf("您要删除的信息不存在!\n");}if((fp=fopen("通讯录.txt","wt"))==NULL){printf("Openfileerror");getchar();exit(0);}for(i=0;iif(strcmp(AddBook[i].num,dele.num)!=0)fprintf(fp,"%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);a++;printf("\n要继续吗?(Y/N)");choice=getchar();if(choice=='y'||choice=='Y'){printf("\n继续!\n");flag=1;}elseflag=0;}while(flag==1);a=-a+1;fclose(fp);printf("\n***************删除完成**************");printf("%d",a);printf("\n按任意键返回主菜单!");getchar();getchar();returna;}/**********以下是查找信息函数*************/voidinquire_AddBook(){intchoice;voidinquire_name();voidinquire_num();do{system("cls");printf("\n\n\n**********查询资料**********\n\n\n");printf("1.按姓名查询\n\n");printf("2.按学号查询\n\n");printf("0.退出查找系统\n\n");scanf("%d",&choice);switch(choice){case1:inquire_name();break;/*为函数调用*/case2:inquire_num();break;/*同上*/case0:break;}}while(choice!=0);getchar();}voidinquire_name(){{inti,choice,j=0;structcomminquire;system("cls");printf("\n请输入要查询的姓名:");scanf("%s",inquire.name);for(i=0;iif(strcmp(AddBook[i].name,inquire.name)==0){printf("学号姓名性别年龄电话入学年份\n");printf("%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);break;}else{j++;if(j==length+length1)printf("\n查询信息不存在!");}getchar();getchar();}}voidinquire_num(){{inti,choice,j=0;structcomminquire;system("cls");printf("\n请输入要查询的学号:");scanf("%s",inquire.num);for(i=0;iif(strcmp(AddBook[i].num,inquire.num)==0){printf("学号姓名性别年龄电话入学年份\n");printf("%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);break;}else{j++;if(j==length+length1)printf("\n查询信息不存在!");}getchar();getchar();}}/**********以下是修改信息函数*************/voidrevise_AddBook(){structcommrevise;FILE*fp;inti=0,choice,flag;do{system("cls");printf("\n输入要修改的学生学号:");scanf("%s",revise.num);for(i=0;iif(strcmp(AddBook[i].num,revise.num)==0){printf("\n********************资料信息***********************\n");printf("学号姓名性别年龄电话入学年份\n");printf("%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);printf("\n您要修改哪一项?\n");printf("\n0.修改完成\n");printf("\n1.学号\n");printf("\n2.姓名\n");printf("\n3.性别\n");printf("\n4.年龄\n");printf("\n5.电话\n");printf("\n6.入学年份\n");printf("\n请选择:");scanf("%d",&choice);switch(choice){case0:break;case1:printf("\n请输入修改后的学号:");scanf("%s",&AddBook[i].num);break;case2:printf("\n请输入修改后的姓名:");scanf("%s",&AddBook[i].name);break;case3:printf("\n请输入修改后的性别:");scanf("%s",&AddBook[i].sex);break;case4:printf("\n请输入修改后的年龄:");scanf("%d",&AddBook[i].age);break;case5:printf("\n请输入修改后的电话:");scanf("%s",&AddBook[i].tel);break;case6:printf("\n请输入修改后的入学年份:");scanf("%d",&AddBook[i].year);break;}break;}if(i==length+length1){printf("\n无该资料!");getchar();}getchar();printf("\n\n继续修改吗?(Y/N)");choice=getchar();if(choice=='Y'||choice=='y'){flag=1;printf("\n继续!\n");}else{printf("修改后的信息为:\n");printf("学号姓名性别年龄电话入学年份\n");printf("%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);flag=0;}}while(flag==1);if((fp=fopen("通讯录.txt","w"))==NULL){printf("Openfileerror");getchar();exit(0);}for(i=0;ifprintf(fp,"%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);printf("\n按任意键返回主菜单!");getchar();getchar();}/**********以下是显示信息函数*************/voidlist_AddBook(){FILE*fp;charch;if((fp=fopen("通讯录.txt","r"))==NULL){printf("Openfileerror");system("pause");exit(0);}//rewind(fp);//ch=fgetc(fp);//while(ch!=EOF)//{//futchar(ch);//ch=fgetc(fp);//}inti=0;printf("学号姓名性别年龄电话入学年份\n");do{fscanf(fp,"%s%s%s%d%s%d",&AddBook[i].num,&AddBook[i].name,&AddBook[i].sex,&AddBook[i].age,&AddBook[i].tel,&AddBook[i].year);printf("%s%s%s%d%s%d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);//system("pause");//fprintf(fp2,"%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);//printf("%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);/*printf("%-15s",AddBook[i].num);printf("%-10s",AddBook[i].name);printf("%-6s",AddBook[i].sex);printf("%-4d",AddBook[i].age);printf("%-15s",AddBook[i].tel);printf("%-4d\n",AddBook[i].year);i++;*/i++;}while(ifclose(fp);printf("\n*************************显示完毕****************************");getchar();getchar();}/**********以下是增加信息函数*************/intadd_AddBook(){FILE
fclose(fp);
if((fp=fopen("通讯录二进制数据.txt","w+"))==NULL)
printf("cannotopenfile.\n");
for(i=0;ifprintf(fp,"\n%-15s%-10s%-6s%-4d%-15s%-4d",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);//fwrite(&AddBook[i],sizeof(structcomm),1,fp);fclose(fp);//保存初识记录数fp=fopen("num.txt","w+");if(fp==NULL){printf("can'topenthefile.\n");exit(0);}fprintf(fp,"%d",length+length1);fclose(fp);printf("*********************保存完成*********************\n");printf("以上信息已保存完毕!\n");}/**********以下是读文件函数*************/intload_AddBook(){FILE*fp,*fp2;inti=0,a;charch;//读出原始记录数目fp=fopen("num.txt","r+");if(fp==NULL){printf("can'topenthefile!\n");exit(0);}fscanf(fp,"%d",&a);fclose(fp);//读出原始数据if((fp=fopen("通讯录二进制数据.txt","r"))==NULL){printf("cannotopenfile\n");getchar();exit(0);}if((fp2=fopen("通讯录.txt","w"))==NULL){printf("cannotopenfile\n");getchar();exit(0);}printf("学号姓名性别年龄电话入学年份\n");//dofor(i=0;i{//fread(&AddBook[i],sizeof(structcomm),1,fp);//printf("%d\n",i);fscanf(fp,"%s%s%s%d%s%d",&AddBook[i].num,&AddBook[i].name,&AddBook[i].sex,&AddBook[i].age,&AddBook[i].tel,&AddBook[i].year);printf("%s%s%s%d%s%d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);//system("pause");fprintf(fp2,"%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);//printf("%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);}//i++;//}while(i<3);fclose(fp);fclose(fp2);printf("\n*************************读取完成*************************\n");printf("按任意键进入主菜单");getchar();returni;}/**********以下是删除信息函数*************/intdele_AddBook(){FILE*fp;structcommdele;inti=0,j=0,flag=0,a=0;charchoice;do{system("cls");printf("************删除信息*************\n");printf("请输入您要删除的学生的学号:");scanf("%s",dele.num);for(i=0;iif(strcmp(AddBook[i].num,dele.num)==0)break;else{j++;if(j==length+length1)printf("您要删除的信息不存在!\n");}if((fp=fopen("通讯录.txt","wt"))==NULL){printf("Openfileerror");getchar();exit(0);}for(i=0;iif(strcmp(AddBook[i].num,dele.num)!=0)fprintf(fp,"%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);a++;printf("\n要继续吗?(Y/N)");choice=getchar();if(choice=='y'||choice=='Y'){printf("\n继续!\n");flag=1;}elseflag=0;}while(flag==1);a=-a+1;fclose(fp);printf("\n***************删除完成**************");printf("%d",a);printf("\n按任意键返回主菜单!");getchar();getchar();returna;}/**********以下是查找信息函数*************/voidinquire_AddBook(){intchoice;voidinquire_name();voidinquire_num();do{system("cls");printf("\n\n\n**********查询资料**********\n\n\n");printf("1.按姓名查询\n\n");printf("2.按学号查询\n\n");printf("0.退出查找系统\n\n");scanf("%d",&choice);switch(choice){case1:inquire_name();break;/*为函数调用*/case2:inquire_num();break;/*同上*/case0:break;}}while(choice!=0);getchar();}voidinquire_name(){{inti,choice,j=0;structcomminquire;system("cls");printf("\n请输入要查询的姓名:");scanf("%s",inquire.name);for(i=0;iif(strcmp(AddBook[i].name,inquire.name)==0){printf("学号姓名性别年龄电话入学年份\n");printf("%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);break;}else{j++;if(j==length+length1)printf("\n查询信息不存在!");}getchar();getchar();}}voidinquire_num(){{inti,choice,j=0;structcomminquire;system("cls");printf("\n请输入要查询的学号:");scanf("%s",inquire.num);for(i=0;iif(strcmp(AddBook[i].num,inquire.num)==0){printf("学号姓名性别年龄电话入学年份\n");printf("%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);break;}else{j++;if(j==length+length1)printf("\n查询信息不存在!");}getchar();getchar();}}/**********以下是修改信息函数*************/voidrevise_AddBook(){structcommrevise;FILE*fp;inti=0,choice,flag;do{system("cls");printf("\n输入要修改的学生学号:");scanf("%s",revise.num);for(i=0;iif(strcmp(AddBook[i].num,revise.num)==0){printf("\n********************资料信息***********************\n");printf("学号姓名性别年龄电话入学年份\n");printf("%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);printf("\n您要修改哪一项?\n");printf("\n0.修改完成\n");printf("\n1.学号\n");printf("\n2.姓名\n");printf("\n3.性别\n");printf("\n4.年龄\n");printf("\n5.电话\n");printf("\n6.入学年份\n");printf("\n请选择:");scanf("%d",&choice);switch(choice){case0:break;case1:printf("\n请输入修改后的学号:");scanf("%s",&AddBook[i].num);break;case2:printf("\n请输入修改后的姓名:");scanf("%s",&AddBook[i].name);break;case3:printf("\n请输入修改后的性别:");scanf("%s",&AddBook[i].sex);break;case4:printf("\n请输入修改后的年龄:");scanf("%d",&AddBook[i].age);break;case5:printf("\n请输入修改后的电话:");scanf("%s",&AddBook[i].tel);break;case6:printf("\n请输入修改后的入学年份:");scanf("%d",&AddBook[i].year);break;}break;}if(i==length+length1){printf("\n无该资料!");getchar();}getchar();printf("\n\n继续修改吗?(Y/N)");choice=getchar();if(choice=='Y'||choice=='y'){flag=1;printf("\n继续!\n");}else{printf("修改后的信息为:\n");printf("学号姓名性别年龄电话入学年份\n");printf("%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);flag=0;}}while(flag==1);if((fp=fopen("通讯录.txt","w"))==NULL){printf("Openfileerror");getchar();exit(0);}for(i=0;ifprintf(fp,"%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);printf("\n按任意键返回主菜单!");getchar();getchar();}/**********以下是显示信息函数*************/voidlist_AddBook(){FILE*fp;charch;if((fp=fopen("通讯录.txt","r"))==NULL){printf("Openfileerror");system("pause");exit(0);}//rewind(fp);//ch=fgetc(fp);//while(ch!=EOF)//{//futchar(ch);//ch=fgetc(fp);//}inti=0;printf("学号姓名性别年龄电话入学年份\n");do{fscanf(fp,"%s%s%s%d%s%d",&AddBook[i].num,&AddBook[i].name,&AddBook[i].sex,&AddBook[i].age,&AddBook[i].tel,&AddBook[i].year);printf("%s%s%s%d%s%d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);//system("pause");//fprintf(fp2,"%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);//printf("%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);/*printf("%-15s",AddBook[i].num);printf("%-10s",AddBook[i].name);printf("%-6s",AddBook[i].sex);printf("%-4d",AddBook[i].age);printf("%-15s",AddBook[i].tel);printf("%-4d\n",AddBook[i].year);i++;*/i++;}while(ifclose(fp);printf("\n*************************显示完毕****************************");getchar();getchar();}/**********以下是增加信息函数*************/intadd_AddBook(){FILE
fprintf(fp,"\n%-15s%-10s%-6s%-4d%-15s%-4d",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);
//fwrite(&AddBook[i],sizeof(structcomm),1,fp);
//保存初识记录数
fp=fopen("num.txt","w+");
if(fp==NULL)
{printf("can'topenthefile.\n");
fprintf(fp,"%d",length+length1);
printf("*********************保存完成*********************\n");
printf("以上信息已保存完毕!
/**********以下是读文件函数*************/
intload_AddBook()
FILE*fp,*fp2;
inti=0,a;
charch;
//读出原始记录数目
fp=fopen("num.txt","r+");
printf("can'topenthefile!
fscanf(fp,"%d",&a);
//读出原始数据
if((fp=fopen("通讯录二进制数据.txt","r"))==NULL)
if((fp2=fopen("通讯录.txt","w"))==NULL)
printf("学号姓名性别年龄电话入学年份\n");
//do
for(i=0;i{//fread(&AddBook[i],sizeof(structcomm),1,fp);//printf("%d\n",i);fscanf(fp,"%s%s%s%d%s%d",&AddBook[i].num,&AddBook[i].name,&AddBook[i].sex,&AddBook[i].age,&AddBook[i].tel,&AddBook[i].year);printf("%s%s%s%d%s%d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);//system("pause");fprintf(fp2,"%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);//printf("%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);}//i++;//}while(i<3);fclose(fp);fclose(fp2);printf("\n*************************读取完成*************************\n");printf("按任意键进入主菜单");getchar();returni;}/**********以下是删除信息函数*************/intdele_AddBook(){FILE*fp;structcommdele;inti=0,j=0,flag=0,a=0;charchoice;do{system("cls");printf("************删除信息*************\n");printf("请输入您要删除的学生的学号:");scanf("%s",dele.num);for(i=0;iif(strcmp(AddBook[i].num,dele.num)==0)break;else{j++;if(j==length+length1)printf("您要删除的信息不存在!\n");}if((fp=fopen("通讯录.txt","wt"))==NULL){printf("Openfileerror");getchar();exit(0);}for(i=0;iif(strcmp(AddBook[i].num,dele.num)!=0)fprintf(fp,"%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);a++;printf("\n要继续吗?(Y/N)");choice=getchar();if(choice=='y'||choice=='Y'){printf("\n继续!\n");flag=1;}elseflag=0;}while(flag==1);a=-a+1;fclose(fp);printf("\n***************删除完成**************");printf("%d",a);printf("\n按任意键返回主菜单!");getchar();getchar();returna;}/**********以下是查找信息函数*************/voidinquire_AddBook(){intchoice;voidinquire_name();voidinquire_num();do{system("cls");printf("\n\n\n**********查询资料**********\n\n\n");printf("1.按姓名查询\n\n");printf("2.按学号查询\n\n");printf("0.退出查找系统\n\n");scanf("%d",&choice);switch(choice){case1:inquire_name();break;/*为函数调用*/case2:inquire_num();break;/*同上*/case0:break;}}while(choice!=0);getchar();}voidinquire_name(){{inti,choice,j=0;structcomminquire;system("cls");printf("\n请输入要查询的姓名:");scanf("%s",inquire.name);for(i=0;iif(strcmp(AddBook[i].name,inquire.name)==0){printf("学号姓名性别年龄电话入学年份\n");printf("%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);break;}else{j++;if(j==length+length1)printf("\n查询信息不存在!");}getchar();getchar();}}voidinquire_num(){{inti,choice,j=0;structcomminquire;system("cls");printf("\n请输入要查询的学号:");scanf("%s",inquire.num);for(i=0;iif(strcmp(AddBook[i].num,inquire.num)==0){printf("学号姓名性别年龄电话入学年份\n");printf("%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);break;}else{j++;if(j==length+length1)printf("\n查询信息不存在!");}getchar();getchar();}}/**********以下是修改信息函数*************/voidrevise_AddBook(){structcommrevise;FILE*fp;inti=0,choice,flag;do{system("cls");printf("\n输入要修改的学生学号:");scanf("%s",revise.num);for(i=0;iif(strcmp(AddBook[i].num,revise.num)==0){printf("\n********************资料信息***********************\n");printf("学号姓名性别年龄电话入学年份\n");printf("%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);printf("\n您要修改哪一项?\n");printf("\n0.修改完成\n");printf("\n1.学号\n");printf("\n2.姓名\n");printf("\n3.性别\n");printf("\n4.年龄\n");printf("\n5.电话\n");printf("\n6.入学年份\n");printf("\n请选择:");scanf("%d",&choice);switch(choice){case0:break;case1:printf("\n请输入修改后的学号:");scanf("%s",&AddBook[i].num);break;case2:printf("\n请输入修改后的姓名:");scanf("%s",&AddBook[i].name);break;case3:printf("\n请输入修改后的性别:");scanf("%s",&AddBook[i].sex);break;case4:printf("\n请输入修改后的年龄:");scanf("%d",&AddBook[i].age);break;case5:printf("\n请输入修改后的电话:");scanf("%s",&AddBook[i].tel);break;case6:printf("\n请输入修改后的入学年份:");scanf("%d",&AddBook[i].year);break;}break;}if(i==length+length1){printf("\n无该资料!");getchar();}getchar();printf("\n\n继续修改吗?(Y/N)");choice=getchar();if(choice=='Y'||choice=='y'){flag=1;printf("\n继续!\n");}else{printf("修改后的信息为:\n");printf("学号姓名性别年龄电话入学年份\n");printf("%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);flag=0;}}while(flag==1);if((fp=fopen("通讯录.txt","w"))==NULL){printf("Openfileerror");getchar();exit(0);}for(i=0;ifprintf(fp,"%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);printf("\n按任意键返回主菜单!");getchar();getchar();}/**********以下是显示信息函数*************/voidlist_AddBook(){FILE*fp;charch;if((fp=fopen("通讯录.txt","r"))==NULL){printf("Openfileerror");system("pause");exit(0);}//rewind(fp);//ch=fgetc(fp);//while(ch!=EOF)//{//futchar(ch);//ch=fgetc(fp);//}inti=0;printf("学号姓名性别年龄电话入学年份\n");do{fscanf(fp,"%s%s%s%d%s%d",&AddBook[i].num,&AddBook[i].name,&AddBook[i].sex,&AddBook[i].age,&AddBook[i].tel,&AddBook[i].year);printf("%s%s%s%d%s%d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);//system("pause");//fprintf(fp2,"%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);//printf("%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);/*printf("%-15s",AddBook[i].num);printf("%-10s",AddBook[i].name);printf("%-6s",AddBook[i].sex);printf("%-4d",AddBook[i].age);printf("%-15s",AddBook[i].tel);printf("%-4d\n",AddBook[i].year);i++;*/i++;}while(ifclose(fp);printf("\n*************************显示完毕****************************");getchar();getchar();}/**********以下是增加信息函数*************/intadd_AddBook(){FILE
//fread(&AddBook[i],sizeof(structcomm),1,fp);
//printf("%d\n",i);
fscanf(fp,"%s%s%s%d%s%d",&AddBook[i].num,&AddBook[i].name,&AddBook[i].sex,&AddBook[i].age,&AddBook[i].tel,&AddBook[i].year);
printf("%s%s%s%d%s%d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);
//system("pause");
fprintf(fp2,"%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);
//printf("%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);
//i++;
//}while(i<3);
fclose(fp2);
printf("\n*************************读取完成*************************\n");
printf("按任意键进入主菜单");
returni;
/**********以下是删除信息函数*************/
intdele_AddBook()
structcommdele;
inti=0,j=0,flag=0,a=0;
charchoice;
do{
printf("************删除信息*************\n");
printf("请输入您要删除的学生的学号:
");
scanf("%s",dele.num);
for(i=0;iif(strcmp(AddBook[i].num,dele.num)==0)break;else{j++;if(j==length+length1)printf("您要删除的信息不存在!\n");}if((fp=fopen("通讯录.txt","wt"))==NULL){printf("Openfileerror");getchar();exit(0);}for(i=0;iif(strcmp(AddBook[i].num,dele.num)!=0)fprintf(fp,"%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);a++;printf("\n要继续吗?(Y/N)");choice=getchar();if(choice=='y'||choice=='Y'){printf("\n继续!\n");flag=1;}elseflag=0;}while(flag==1);a=-a+1;fclose(fp);printf("\n***************删除完成**************");printf("%d",a);printf("\n按任意键返回主菜单!");getchar();getchar();returna;}/**********以下是查找信息函数*************/voidinquire_AddBook(){intchoice;voidinquire_name();voidinquire_num();do{system("cls");printf("\n\n\n**********查询资料**********\n\n\n");printf("1.按姓名查询\n\n");printf("2.按学号查询\n\n");printf("0.退出查找系统\n\n");scanf("%d",&choice);switch(choice){case1:inquire_name();break;/*为函数调用*/case2:inquire_num();break;/*同上*/case0:break;}}while(choice!=0);getchar();}voidinquire_name(){{inti,choice,j=0;structcomminquire;system("cls");printf("\n请输入要查询的姓名:");scanf("%s",inquire.name);for(i=0;iif(strcmp(AddBook[i].name,inquire.name)==0){printf("学号姓名性别年龄电话入学年份\n");printf("%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);break;}else{j++;if(j==length+length1)printf("\n查询信息不存在!");}getchar();getchar();}}voidinquire_num(){{inti,choice,j=0;structcomminquire;system("cls");printf("\n请输入要查询的学号:");scanf("%s",inquire.num);for(i=0;iif(strcmp(AddBook[i].num,inquire.num)==0){printf("学号姓名性别年龄电话入学年份\n");printf("%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);break;}else{j++;if(j==length+length1)printf("\n查询信息不存在!");}getchar();getchar();}}/**********以下是修改信息函数*************/voidrevise_AddBook(){structcommrevise;FILE*fp;inti=0,choice,flag;do{system("cls");printf("\n输入要修改的学生学号:");scanf("%s",revise.num);for(i=0;iif(strcmp(AddBook[i].num,revise.num)==0){printf("\n********************资料信息***********************\n");printf("学号姓名性别年龄电话入学年份\n");printf("%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);printf("\n您要修改哪一项?\n");printf("\n0.修改完成\n");printf("\n1.学号\n");printf("\n2.姓名\n");printf("\n3.性别\n");printf("\n4.年龄\n");printf("\n5.电话\n");printf("\n6.入学年份\n");printf("\n请选择:");scanf("%d",&choice);switch(choice){case0:break;case1:printf("\n请输入修改后的学号:");scanf("%s",&AddBook[i].num);break;case2:printf("\n请输入修改后的姓名:");scanf("%s",&AddBook[i].name);break;case3:printf("\n请输入修改后的性别:");scanf("%s",&AddBook[i].sex);break;case4:printf("\n请输入修改后的年龄:");scanf("%d",&AddBook[i].age);break;case5:printf("\n请输入修改后的电话:");scanf("%s",&AddBook[i].tel);break;case6:printf("\n请输入修改后的入学年份:");scanf("%d",&AddBook[i].year);break;}break;}if(i==length+length1){printf("\n无该资料!");getchar();}getchar();printf("\n\n继续修改吗?(Y/N)");choice=getchar();if(choice=='Y'||choice=='y'){flag=1;printf("\n继续!\n");}else{printf("修改后的信息为:\n");printf("学号姓名性别年龄电话入学年份\n");printf("%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);flag=0;}}while(flag==1);if((fp=fopen("通讯录.txt","w"))==NULL){printf("Openfileerror");getchar();exit(0);}for(i=0;ifprintf(fp,"%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);printf("\n按任意键返回主菜单!");getchar();getchar();}/**********以下是显示信息函数*************/voidlist_AddBook(){FILE*fp;charch;if((fp=fopen("通讯录.txt","r"))==NULL){printf("Openfileerror");system("pause");exit(0);}//rewind(fp);//ch=fgetc(fp);//while(ch!=EOF)//{//futchar(ch);//ch=fgetc(fp);//}inti=0;printf("学号姓名性别年龄电话入学年份\n");do{fscanf(fp,"%s%s%s%d%s%d",&AddBook[i].num,&AddBook[i].name,&AddBook[i].sex,&AddBook[i].age,&AddBook[i].tel,&AddBook[i].year);printf("%s%s%s%d%s%d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);//system("pause");//fprintf(fp2,"%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);//printf("%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);/*printf("%-15s",AddBook[i].num);printf("%-10s",AddBook[i].name);printf("%-6s",AddBook[i].sex);printf("%-4d",AddBook[i].age);printf("%-15s",AddBook[i].tel);printf("%-4d\n",AddBook[i].year);i++;*/i++;}while(ifclose(fp);printf("\n*************************显示完毕****************************");getchar();getchar();}/**********以下是增加信息函数*************/intadd_AddBook(){FILE
if(strcmp(AddBook[i].num,dele.num)==0)
else
j++;
if(j==length+length1)
printf("您要删除的信息不存在!
if((fp=fopen("通讯录.txt","wt"))==NULL)
printf("Openfileerror");
for(i=0;iif(strcmp(AddBook[i].num,dele.num)!=0)fprintf(fp,"%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);a++;printf("\n要继续吗?(Y/N)");choice=getchar();if(choice=='y'||choice=='Y'){printf("\n继续!\n");flag=1;}elseflag=0;}while(flag==1);a=-a+1;fclose(fp);printf("\n***************删除完成**************");printf("%d",a);printf("\n按任意键返回主菜单!");getchar();getchar();returna;}/**********以下是查找信息函数*************/voidinquire_AddBook(){intchoice;voidinquire_name();voidinquire_num();do{system("cls");printf("\n\n\n**********查询资料**********\n\n\n");printf("1.按姓名查询\n\n");printf("2.按学号查询\n\n");printf("0.退出查找系统\n\n");scanf("%d",&choice);switch(choice){case1:inquire_name();break;/*为函数调用*/case2:inquire_num();break;/*同上*/case0:break;}}while(choice!=0);getchar();}voidinquire_name(){{inti,choice,j=0;structcomminquire;system("cls");printf("\n请输入要查询的姓名:");scanf("%s",inquire.name);for(i=0;iif(strcmp(AddBook[i].name,inquire.name)==0){printf("学号姓名性别年龄电话入学年份\n");printf("%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);break;}else{j++;if(j==length+length1)printf("\n查询信息不存在!");}getchar();getchar();}}voidinquire_num(){{inti,choice,j=0;structcomminquire;system("cls");printf("\n请输入要查询的学号:");scanf("%s",inquire.num);for(i=0;iif(strcmp(AddBook[i].num,inquire.num)==0){printf("学号姓名性别年龄电话入学年份\n");printf("%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);break;}else{j++;if(j==length+length1)printf("\n查询信息不存在!");}getchar();getchar();}}/**********以下是修改信息函数*************/voidrevise_AddBook(){structcommrevise;FILE*fp;inti=0,choice,flag;do{system("cls");printf("\n输入要修改的学生学号:");scanf("%s",revise.num);for(i=0;iif(strcmp(AddBook[i].num,revise.num)==0){printf("\n********************资料信息***********************\n");printf("学号姓名性别年龄电话入学年份\n");printf("%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);printf("\n您要修改哪一项?\n");printf("\n0.修改完成\n");printf("\n1.学号\n");printf("\n2.姓名\n");printf("\n3.性别\n");printf("\n4.年龄\n");printf("\n5.电话\n");printf("\n6.入学年份\n");printf("\n请选择:");scanf("%d",&choice);switch(choice){case0:break;case1:printf("\n请输入修改后的学号:");scanf("%s",&AddBook[i].num);break;case2:printf("\n请输入修改后的姓名:");scanf("%s",&AddBook[i].name);break;case3:printf("\n请输入修改后的性别:");scanf("%s",&AddBook[i].sex);break;case4:printf("\n请输入修改后的年龄:");scanf("%d",&AddBook[i].age);break;case5:printf("\n请输入修改后的电话:");scanf("%s",&AddBook[i].tel);break;case6:printf("\n请输入修改后的入学年份:");scanf("%d",&AddBook[i].year);break;}break;}if(i==length+length1){printf("\n无该资料!");getchar();}getchar();printf("\n\n继续修改吗?(Y/N)");choice=getchar();if(choice=='Y'||choice=='y'){flag=1;printf("\n继续!\n");}else{printf("修改后的信息为:\n");printf("学号姓名性别年龄电话入学年份\n");printf("%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);flag=0;}}while(flag==1);if((fp=fopen("通讯录.txt","w"))==NULL){printf("Openfileerror");getchar();exit(0);}for(i=0;ifprintf(fp,"%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);printf("\n按任意键返回主菜单!");getchar();getchar();}/**********以下是显示信息函数*************/voidlist_AddBook(){FILE*fp;charch;if((fp=fopen("通讯录.txt","r"))==NULL){printf("Openfileerror");system("pause");exit(0);}//rewind(fp);//ch=fgetc(fp);//while(ch!=EOF)//{//futchar(ch);//ch=fgetc(fp);//}inti=0;printf("学号姓名性别年龄电话入学年份\n");do{fscanf(fp,"%s%s%s%d%s%d",&AddBook[i].num,&AddBook[i].name,&AddBook[i].sex,&AddBook[i].age,&AddBook[i].tel,&AddBook[i].year);printf("%s%s%s%d%s%d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);//system("pause");//fprintf(fp2,"%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);//printf("%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);/*printf("%-15s",AddBook[i].num);printf("%-10s",AddBook[i].name);printf("%-6s",AddBook[i].sex);printf("%-4d",AddBook[i].age);printf("%-15s",AddBook[i].tel);printf("%-4d\n",AddBook[i].year);i++;*/i++;}while(ifclose(fp);printf("\n*************************显示完毕****************************");getchar();getchar();}/**********以下是增加信息函数*************/intadd_AddBook(){FILE
if(strcmp(AddBook[i].num,dele.num)!
=0)
fprintf(fp,"%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);
a++;
printf("\n要继续吗?
(Y/N)");
choice=getchar();
if(choice=='y'||choice=='Y')
printf("\n继续!
flag=1;
flag=0;
}while(flag==1);
a=-a+1;
printf("\n***************删除完成**************");
printf("%d",a);
printf("\n按任意键返回主菜单!
returna;
/**********以下是查找信息函数*************/
voidinquire_AddBook()
voidinquire_name();
voidinquire_num();
printf("\n\n\n**********查询资料**********\n\n\n");
printf("1.按姓名查询\n\n");
printf("2.按学号查询\n\n");
printf("0.退出查找系统\n\n");
{case1:
inquire_name();break;/*为函数调用*/
inquire_num();break;/*同上*/
voidinquire_name()
{inti,choice,j=0;
structcomminquire;
printf("\n请输入要查询的姓名:
scanf("%s",inquire.name);
for(i=0;iif(strcmp(AddBook[i].name,inquire.name)==0){printf("学号姓名性别年龄电话入学年份\n");printf("%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);break;}else{j++;if(j==length+length1)printf("\n查询信息不存在!");}getchar();getchar();}}voidinquire_num(){{inti,choice,j=0;structcomminquire;system("cls");printf("\n请输入要查询的学号:");scanf("%s",inquire.num);for(i=0;iif(strcmp(AddBook[i].num,inquire.num)==0){printf("学号姓名性别年龄电话入学年份\n");printf("%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);break;}else{j++;if(j==length+length1)printf("\n查询信息不存在!");}getchar();getchar();}}/**********以下是修改信息函数*************/voidrevise_AddBook(){structcommrevise;FILE*fp;inti=0,choice,flag;do{system("cls");printf("\n输入要修改的学生学号:");scanf("%s",revise.num);for(i=0;iif(strcmp(AddBook[i].num,revise.num)==0){printf("\n********************资料信息***********************\n");printf("学号姓名性别年龄电话入学年份\n");printf("%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);printf("\n您要修改哪一项?\n");printf("\n0.修改完成\n");printf("\n1.学号\n");printf("\n2.姓名\n");printf("\n3.性别\n");printf("\n4.年龄\n");printf("\n5.电话\n");printf("\n6.入学年份\n");printf("\n请选择:");scanf("%d",&choice);switch(choice){case0:break;case1:printf("\n请输入修改后的学号:");scanf("%s",&AddBook[i].num);break;case2:printf("\n请输入修改后的姓名:");scanf("%s",&AddBook[i].name);break;case3:printf("\n请输入修改后的性别:");scanf("%s",&AddBook[i].sex);break;case4:printf("\n请输入修改后的年龄:");scanf("%d",&AddBook[i].age);break;case5:printf("\n请输入修改后的电话:");scanf("%s",&AddBook[i].tel);break;case6:printf("\n请输入修改后的入学年份:");scanf("%d",&AddBook[i].year);break;}break;}if(i==length+length1){printf("\n无该资料!");getchar();}getchar();printf("\n\n继续修改吗?(Y/N)");choice=getchar();if(choice=='Y'||choice=='y'){flag=1;printf("\n继续!\n");}else{printf("修改后的信息为:\n");printf("学号姓名性别年龄电话入学年份\n");printf("%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);flag=0;}}while(flag==1);if((fp=fopen("通讯录.txt","w"))==NULL){printf("Openfileerror");getchar();exit(0);}for(i=0;ifprintf(fp,"%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);printf("\n按任意键返回主菜单!");getchar();getchar();}/**********以下是显示信息函数*************/voidlist_AddBook(){FILE*fp;charch;if((fp=fopen("通讯录.txt","r"))==NULL){printf("Openfileerror");system("pause");exit(0);}//rewind(fp);//ch=fgetc(fp);//while(ch!=EOF)//{//futchar(ch);//ch=fgetc(fp);//}inti=0;printf("学号姓名性别年龄电话入学年份\n");do{fscanf(fp,"%s%s%s%d%s%d",&AddBook[i].num,&AddBook[i].name,&AddBook[i].sex,&AddBook[i].age,&AddBook[i].tel,&AddBook[i].year);printf("%s%s%s%d%s%d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);//system("pause");//fprintf(fp2,"%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);//printf("%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);/*printf("%-15s",AddBook[i].num);printf("%-10s",AddBook[i].name);printf("%-6s",AddBook[i].sex);printf("%-4d",AddBook[i].age);printf("%-15s",AddBook[i].tel);printf("%-4d\n",AddBook[i].year);i++;*/i++;}while(ifclose(fp);printf("\n*************************显示完毕****************************");getchar();getchar();}/**********以下是增加信息函数*************/intadd_AddBook(){FILE
if(strcmp(AddBook[i].name,inquire.name)==0)
printf("%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);
printf("\n查询信息不存在!
getchar();getchar();
voidinquire_num()
printf("\n请输入要查询的学号:
scanf("%s",inquire.num);
for(i=0;iif(strcmp(AddBook[i].num,inquire.num)==0){printf("学号姓名性别年龄电话入学年份\n");printf("%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);break;}else{j++;if(j==length+length1)printf("\n查询信息不存在!");}getchar();getchar();}}/**********以下是修改信息函数*************/voidrevise_AddBook(){structcommrevise;FILE*fp;inti=0,choice,flag;do{system("cls");printf("\n输入要修改的学生学号:");scanf("%s",revise.num);for(i=0;iif(strcmp(AddBook[i].num,revise.num)==0){printf("\n********************资料信息***********************\n");printf("学号姓名性别年龄电话入学年份\n");printf("%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);printf("\n您要修改哪一项?\n");printf("\n0.修改完成\n");printf("\n1.学号\n");printf("\n2.姓名\n");printf("\n3.性别\n");printf("\n4.年龄\n");printf("\n5.电话\n");printf("\n6.入学年份\n");printf("\n请选择:");scanf("%d",&choice);switch(choice){case0:break;case1:printf("\n请输入修改后的学号:");scanf("%s",&AddBook[i].num);break;case2:printf("\n请输入修改后的姓名:");scanf("%s",&AddBook[i].name);break;case3:printf("\n请输入修改后的性别:");scanf("%s",&AddBook[i].sex);break;case4:printf("\n请输入修改后的年龄:");scanf("%d",&AddBook[i].age);break;case5:printf("\n请输入修改后的电话:");scanf("%s",&AddBook[i].tel);break;case6:printf("\n请输入修改后的入学年份:");scanf("%d",&AddBook[i].year);break;}break;}if(i==length+length1){printf("\n无该资料!");getchar();}getchar();printf("\n\n继续修改吗?(Y/N)");choice=getchar();if(choice=='Y'||choice=='y'){flag=1;printf("\n继续!\n");}else{printf("修改后的信息为:\n");printf("学号姓名性别年龄电话入学年份\n");printf("%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);flag=0;}}while(flag==1);if((fp=fopen("通讯录.txt","w"))==NULL){printf("Openfileerror");getchar();exit(0);}for(i=0;ifprintf(fp,"%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);printf("\n按任意键返回主菜单!");getchar();getchar();}/**********以下是显示信息函数*************/voidlist_AddBook(){FILE*fp;charch;if((fp=fopen("通讯录.txt","r"))==NULL){printf("Openfileerror");system("pause");exit(0);}//rewind(fp);//ch=fgetc(fp);//while(ch!=EOF)//{//futchar(ch);//ch=fgetc(fp);//}inti=0;printf("学号姓名性别年龄电话入学年份\n");do{fscanf(fp,"%s%s%s%d%s%d",&AddBook[i].num,&AddBook[i].name,&AddBook[i].sex,&AddBook[i].age,&AddBook[i].tel,&AddBook[i].year);printf("%s%s%s%d%s%d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);//system("pause");//fprintf(fp2,"%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);//printf("%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);/*printf("%-15s",AddBook[i].num);printf("%-10s",AddBook[i].name);printf("%-6s",AddBook[i].sex);printf("%-4d",AddBook[i].age);printf("%-15s",AddBook[i].tel);printf("%-4d\n",AddBook[i].year);i++;*/i++;}while(ifclose(fp);printf("\n*************************显示完毕****************************");getchar();getchar();}/**********以下是增加信息函数*************/intadd_AddBook(){FILE
if(strcmp(AddBook[i].num,inquire.num)==0)
/**********以下是修改信息函数*************/
voidrevise_AddBook()
structcommrevise;
inti=0,choice,flag;
printf("\n输入要修改的学生学号:
scanf("%s",revise.num);
for(i=0;iif(strcmp(AddBook[i].num,revise.num)==0){printf("\n********************资料信息***********************\n");printf("学号姓名性别年龄电话入学年份\n");printf("%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);printf("\n您要修改哪一项?\n");printf("\n0.修改完成\n");printf("\n1.学号\n");printf("\n2.姓名\n");printf("\n3.性别\n");printf("\n4.年龄\n");printf("\n5.电话\n");printf("\n6.入学年份\n");printf("\n请选择:");scanf("%d",&choice);switch(choice){case0:break;case1:printf("\n请输入修改后的学号:");scanf("%s",&AddBook[i].num);break;case2:printf("\n请输入修改后的姓名:");scanf("%s",&AddBook[i].name);break;case3:printf("\n请输入修改后的性别:");scanf("%s",&AddBook[i].sex);break;case4:printf("\n请输入修改后的年龄:");scanf("%d",&AddBook[i].age);break;case5:printf("\n请输入修改后的电话:");scanf("%s",&AddBook[i].tel);break;case6:printf("\n请输入修改后的入学年份:");scanf("%d",&AddBook[i].year);break;}break;}if(i==length+length1){printf("\n无该资料!");getchar();}getchar();printf("\n\n继续修改吗?(Y/N)");choice=getchar();if(choice=='Y'||choice=='y'){flag=1;printf("\n继续!\n");}else{printf("修改后的信息为:\n");printf("学号姓名性别年龄电话入学年份\n");printf("%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);flag=0;}}while(flag==1);if((fp=fopen("通讯录.txt","w"))==NULL){printf("Openfileerror");getchar();exit(0);}for(i=0;ifprintf(fp,"%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);printf("\n按任意键返回主菜单!");getchar();getchar();}/**********以下是显示信息函数*************/voidlist_AddBook(){FILE*fp;charch;if((fp=fopen("通讯录.txt","r"))==NULL){printf("Openfileerror");system("pause");exit(0);}//rewind(fp);//ch=fgetc(fp);//while(ch!=EOF)//{//futchar(ch);//ch=fgetc(fp);//}inti=0;printf("学号姓名性别年龄电话入学年份\n");do{fscanf(fp,"%s%s%s%d%s%d",&AddBook[i].num,&AddBook[i].name,&AddBook[i].sex,&AddBook[i].age,&AddBook[i].tel,&AddBook[i].year);printf("%s%s%s%d%s%d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);//system("pause");//fprintf(fp2,"%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);//printf("%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);/*printf("%-15s",AddBook[i].num);printf("%-10s",AddBook[i].name);printf("%-6s",AddBook[i].sex);printf("%-4d",AddBook[i].age);printf("%-15s",AddBook[i].tel);printf("%-4d\n",AddBook[i].year);i++;*/i++;}while(ifclose(fp);printf("\n*************************显示完毕****************************");getchar();getchar();}/**********以下是增加信息函数*************/intadd_AddBook(){FILE
if(strcmp(AddBook[i].num,revise.num)==0)
printf("\n********************资料信息***********************\n");
printf("\n您要修改哪一项?
printf("\n0.修改完成\n");
printf("\n1.学号\n");
printf("\n2.姓名\n");
printf("\n3.性别\n");
printf("\n4.年龄\n");
printf("\n5.电话\n");
printf("\n6.入学年份\n");
printf("\n请选择:
printf("\n请输入修改后的学号:
scanf("%s",&AddBook[i].num);break;
printf("\n请输入修改后的姓名:
scanf("%s",&AddBook[i].name);break;
printf("\n请输入修改后的性别:
scanf("%s",&AddBook[i].sex);break;
printf("\n请输入修改后的年龄:
scanf("%d",&AddBook[i].age);break;
printf("\n请输入修改后的电话:
scanf("%s",&AddBook[i].tel);break;
printf("\n请输入修改后的入学年份:
scanf("%d",&AddBook[i].year);break;
if(i==length+length1)
printf("\n无该资料!
printf("\n\n继续修改吗?
if(choice=='Y'||choice=='y')
printf("修改后的信息为:
if((fp=fopen("通讯录.txt","w"))==NULL)
for(i=0;ifprintf(fp,"%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);printf("\n按任意键返回主菜单!");getchar();getchar();}/**********以下是显示信息函数*************/voidlist_AddBook(){FILE*fp;charch;if((fp=fopen("通讯录.txt","r"))==NULL){printf("Openfileerror");system("pause");exit(0);}//rewind(fp);//ch=fgetc(fp);//while(ch!=EOF)//{//futchar(ch);//ch=fgetc(fp);//}inti=0;printf("学号姓名性别年龄电话入学年份\n");do{fscanf(fp,"%s%s%s%d%s%d",&AddBook[i].num,&AddBook[i].name,&AddBook[i].sex,&AddBook[i].age,&AddBook[i].tel,&AddBook[i].year);printf("%s%s%s%d%s%d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);//system("pause");//fprintf(fp2,"%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);//printf("%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);/*printf("%-15s",AddBook[i].num);printf("%-10s",AddBook[i].name);printf("%-6s",AddBook[i].sex);printf("%-4d",AddBook[i].age);printf("%-15s",AddBook[i].tel);printf("%-4d\n",AddBook[i].year);i++;*/i++;}while(ifclose(fp);printf("\n*************************显示完毕****************************");getchar();getchar();}/**********以下是增加信息函数*************/intadd_AddBook(){FILE
/**********以下是显示信息函数*************/
voidlist_AddBook()
//rewind(fp);
//ch=fgetc(fp);
//while(ch!
=EOF)
//{
//futchar(ch);
//}
//fprintf(fp2,"%-15s%-10s%-6s%-4d%-15s%-4d\n",AddBook[i].num,AddBook[i].name,AddBook[i].sex,AddBook[i].age,AddBook[i].tel,AddBook[i].year);
/*
printf("%-15s",AddBook[i].num);
printf("%-10s",AddBook[i].name);
printf("%-6s",AddBook[i].sex);
printf("%-4d",AddBook[i].age);
printf("%-15s",AddBook[i].tel);
printf("%-4d\n",AddBook[i].year);
*/
}while(ifclose(fp);printf("\n*************************显示完毕****************************");getchar();getchar();}/**********以下是增加信息函数*************/intadd_AddBook(){FILE
printf("\n*************************显示完毕****************************");
/**********以下是增加信息函数*************/
intadd_AddBook()
FILE
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