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a1/盛翔宇.cpp

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6 years ago
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <conio.h>
struct record
{
char nativeplace[20];
char name[20];
char phone1[20];
char phone2[20];
char e_mail[30];
}student[500];
int num=0;//<2F>ⲿ<EFBFBD><E2B2BF><EFBFBD><EFBFBD>numΪ<6D>ļ<EFBFBD><C4BC>еļ<D0B5>¼<EFBFBD><C2BC>
FILE *fp;
void welcome(); //<2F><>ӭ
void mainmenu(); //<2F><><EFBFBD>˵<EFBFBD>
void newrecord(); //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>¼
void modify(); //<2F>޸<EFBFBD><DEB8><EFBFBD>ϵ<EFBFBD><CFB5>
void modifyname(); //<2F><><EFBFBD><EFBFBD><EFBFBD>޸<EFBFBD>
void modifyphone1(); //<2F>绰<EFBFBD><E7BBB0><EFBFBD><EFBFBD>1<EFBFBD>޸<EFBFBD>
void modifyphone2(); //<2F>绰<EFBFBD><E7BBB0><EFBFBD><EFBFBD>2<EFBFBD>޸<EFBFBD>
void searchmenu(); //<2F><>ѯ<EFBFBD>˵<EFBFBD>
void searchbynativeplace(); //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѯ
void searchbyname(); //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѯ
void searchbyphone1(); //<2F><><EFBFBD>绰1<E7BBB0><31>ѯ
void searchbyphone2(); //<2F><><EFBFBD>绰2<E7BBB0><32>ѯ
void deletemenu(); //ɾ<><C9BE><EFBFBD>˵<EFBFBD>
void deleteall(); //ɾ<><C9BE><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
void deleteone(); //ɾ<><C9BE><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
void showall(); //<2F><>ʾ<EFBFBD><CABE><EFBFBD><EFBFBD>
void readfromfile(); //<2F><>ȡ<EFBFBD>ļ<EFBFBD>
void writetofile(); //д<><D0B4><EFBFBD>ļ<EFBFBD>
void deletebynativeplace(); //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɾ<EFBFBD><C9BE>
void deletebyname(); //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɾ<EFBFBD><C9BE>
void listbynativeplace(); //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
void listbyname(); //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
void listmenu(); //<2F><><EFBFBD><EFBFBD><EFBFBD>˵<EFBFBD>
int main() //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
{
welcome();
readfromfile();
while (1)
{
mainmenu();
}
}
void showall()//<2F><>ʾ<EFBFBD><CABE><EFBFBD><EFBFBD>
{
int i;
system("cls");
if(num!=0)
{
printf("\n\t\t*************** <20><><EFBFBD><EFBFBD>ΪͨѶ¼<D1B6><C2BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ************");
for (i=0;i<num;i++)
{
printf("\n\t\t<EFBFBD><EFBFBD><EFBFBD>᣺ %s",student[i].nativeplace);
printf("\n\t\t<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> %s",student[i].name);
printf("\n\t\t<EFBFBD>绰1<EFBFBD><EFBFBD> %s",student[i].phone1);
printf("\n\t\t<EFBFBD>绰2<EFBFBD><EFBFBD> %s",student[i].phone2);
printf("\n\t\te-mail<69><6C>%s",student[i].e_mail);
printf("\t\t");
if (i+1<num)
{
printf("\n\t\t__________________________");
system("pause");
}
}
printf("\n\t\t************************************************");
}
else
printf("\n\t\tͨѶ¼<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>κμ<EFBFBD>¼");
printf("\n\t\t<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>˵<EFBFBD><EFBFBD><EFBFBD>");
getch();
return;
}
void searchmenu()//<2F><>ѯ<EFBFBD>˵<EFBFBD>
{
char choic;
system("cls");
printf("\n\t\t******************* <20><>ѯ<EFBFBD>˵<EFBFBD> **********************");
printf("\n\t\t********** 1-<2D><>ʾ<EFBFBD><CABE><EFBFBD><EFBFBD> 2-<2D><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѯ *************");
printf("\n\t\t********** 3-<2D><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѯ 4-<2D><><EFBFBD>绰1<E7BBB0><31>ѯ ************");
printf("\n\t\t********** 5-<2D><><EFBFBD>绰2<E7BBB0><32>ѯ 6-<2D><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>˵<EFBFBD> *************");
printf("\n\t\t***************************************************");
printf("\n\t\t<EFBFBD><EFBFBD>ѡ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>");
choic=getch();
switch (choic)
{
case '1':showall();break;
case '2':searchbynativeplace();break;
case '3':searchbyname();break;
case '4':searchbyphone1();break;
case '5':searchbyphone2();break;
case '6':mainmenu();break;
}
}
void searchbynativeplace()//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѯ
{
int mark=0;
int i;
int a=0;
printf("\n\t\t****************** <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> ******************\n");
char nativeplace[20];
printf("\n\t\t<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>뼮<EFBFBD><EFBFBD>:");
scanf("%s",nativeplace);
for(i=0;i<num;i++)
{
if (strcmp(student[i].nativeplace,nativeplace)==0)
{
printf("\n\t\t************** <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ҵ<EFBFBD><D2B5><EFBFBD>ϵ<EFBFBD><CFB5><EFBFBD><EFBFBD>Ϣ **********");
printf("\n\t\t<EFBFBD><EFBFBD><EFBFBD>᣺ %s",student[i].nativeplace);
printf("\n\t\t<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> %s",student[i].name);
printf("\n\t\t<EFBFBD>绰1<EFBFBD><EFBFBD> %s",student[i].phone1);
printf("\n\t\t<EFBFBD>绰2<EFBFBD><EFBFBD> %s",student[i].phone2);
printf("\n\t\te-mail<69><6C>%s",student[i].e_mail);
printf("\n\t\t************************************************");
printf("\n\t\t<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>˵<EFBFBD><EFBFBD><EFBFBD>");
mark++;
getch();
return;
}
}
if (mark==0)
{
printf("\n\t\tû<EFBFBD><EFBFBD><EFBFBD>޸<EFBFBD><EFBFBD><EFBFBD>ϵ<EFBFBD>˵<EFBFBD><EFBFBD><EFBFBD>Ϣ");
printf("\n\t\t<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>˵<EFBFBD>");
getch();
return;
}
}
void searchbyname()//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѯ
{
int mark=0;
int i;
int a=0;
printf("\n\t\t***************** <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> *******************");
char name[20];
printf("\n\t\t<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>:");
scanf("%s",name);
for(i=a;i<num;i++)
{
if (strcmp(student[i].name,name)==0)
{
printf("\n\t\t************* <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ҵ<EFBFBD><D2B5><EFBFBD>ϵ<EFBFBD><CFB5><EFBFBD><EFBFBD>Ϣ ***********");
printf("\n\t\t<EFBFBD><EFBFBD><EFBFBD>᣺ %s",student[i].nativeplace);
printf("\n\t\t<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> %s",student[i].name);
printf("\n\t\t<EFBFBD>绰1<EFBFBD><EFBFBD> %s",student[i].phone1);
printf("\n\t\t<EFBFBD>绰2<EFBFBD><EFBFBD> %s",student[i].phone2);
printf("\n\t\te-mail<69><6C>%s",student[i].e_mail);
printf("\n\t\t************************************************");
mark++;
if ((i+1)<num)
{
printf("\n\t\t<EFBFBD>Ƿ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͬ<EFBFBD><EFBFBD><EFBFBD>ֵ<EFBFBD><EFBFBD><EFBFBD>ϵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ<EFBFBD><EFBFBD>(y/n)");
if (getch()=='y')
{
a=i;
continue;
}
else
return;
}
else
{
printf("\n\t\t<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>˵<EFBFBD>");
getch();
return;
}
}
}
if(mark!=0)
{
printf("\n\t\tû<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͬ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϵ<EFBFBD>˼<EFBFBD>¼");
printf("\n\t\t<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>˵<EFBFBD>");
getch();
return;
}
else
{
printf("\n\t\tû<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͬ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϵ<EFBFBD>˼<EFBFBD>¼");
printf("\n\t\t<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>˵<EFBFBD>");
getch();
return;
}
}
void searchbyphone1()//<2F><><EFBFBD>绰1<E7BBB0><31>ѯ
{
int mark=0;
int i;
int a=0;
printf("\n\t\t****************** <20><><EFBFBD>绰1<E7BBB0><31><EFBFBD><EFBFBD> ******************");
char phone1[10];
printf("\n\t\t<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>绰1:");
scanf("%s",phone1);
for(i=0;i<num;i++)
{
if (strcmp(student[i].phone1,phone1)==0)
{
printf("\n\t\t************** <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ҵ<EFBFBD><D2B5><EFBFBD>ϵ<EFBFBD><CFB5><EFBFBD><EFBFBD>Ϣ **********");
printf("\n\t\t<EFBFBD><EFBFBD><EFBFBD>᣺ %s",student[i].nativeplace);
printf("\n\t\t<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> %s",student[i].name);
printf("\n\t\t<EFBFBD>绰1<EFBFBD><EFBFBD> %s",student[i].phone1);
printf("\n\t\t<EFBFBD>绰2<EFBFBD><EFBFBD> %s",student[i].phone2);
printf("\n\t\te-mail<69><6C>%s",student[i].e_mail);
printf("\n\t\t************************************************");
printf("\n\t\t<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>˵<EFBFBD><EFBFBD><EFBFBD>");
mark++;
getch();
return;
}
}
if (mark==0)
{
printf("\n\t\tû<EFBFBD><EFBFBD><EFBFBD>޸<EFBFBD><EFBFBD><EFBFBD>ϵ<EFBFBD>˵<EFBFBD><EFBFBD><EFBFBD>Ϣ");
printf("\n\t\t<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>˵<EFBFBD>");
getch();
return;
}
}
void searchbyphone2() //<2F><><EFBFBD>绰2<E7BBB0><32>ѯ
{
int mark=0;
int i;
int a=0;
printf("\n\t\t****************** <20><><EFBFBD>绰2<E7BBB0><32><EFBFBD><EFBFBD> ******************");
char phone2[10];
printf("\n\t\t<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>绰2:");
scanf("%s",phone2);
for(i=0;i<num;i++)
{
if (strcmp(student[i].phone2,phone2)==0)
{
printf("\n\t\t************** <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ҵ<EFBFBD><D2B5><EFBFBD>ϵ<EFBFBD><CFB5><EFBFBD><EFBFBD>Ϣ **********");
printf("\n\t\t<EFBFBD><EFBFBD><EFBFBD>᣺ %s",student[i].nativeplace);
printf("\n\t\t<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> %s",student[i].name);
printf("\n\t\t<EFBFBD>绰1<EFBFBD><EFBFBD> %s",student[i].phone1);
printf("\n\t\t<EFBFBD>绰2<EFBFBD><EFBFBD> %s",student[i].phone2);
printf("\n\t\te-mail<69><6C>%s",student[i].e_mail);
printf("\n\t\t************************************************");
printf("\n\t\t<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>˵<EFBFBD><EFBFBD><EFBFBD>");
mark++;
getch();
return;
}
}
if (mark==0)
{
printf("\n\t\tû<EFBFBD><EFBFBD><EFBFBD>޸<EFBFBD><EFBFBD><EFBFBD>ϵ<EFBFBD>˵<EFBFBD><EFBFBD><EFBFBD>Ϣ");
printf("\n\t\t<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>˵<EFBFBD>");
getch();
return;
}
}
void listmenu()//<2F><><EFBFBD><EFBFBD><EFBFBD>˵<EFBFBD>
{
char choic;
if(num==0)
{
printf("\n\t\t<EFBFBD>Բ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ļ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>κμ<EFBFBD>¼");
printf("\n\t\t<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>˵<EFBFBD>");
getch();
return;
}
system("cls");
printf("\n\t\t******************* <20><><EFBFBD><EFBFBD><EFBFBD>˵<EFBFBD> *******************");
printf("\n\t\t********** 1-<2D><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> 2-<2D><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> **********");
printf("\n\t\t********** 3-<2D><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>˵<EFBFBD> **********");
printf("\n\t\t************************************************");
printf("\n\t\t<EFBFBD><EFBFBD>ѡ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>");
choic=getch();
switch(choic)
{
case '1':listbynativeplace();break;
case '2':listbyname();break;
case '3':mainmenu();break;
default:mainmenu();break;
}
}
void listbynativeplace()//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
{
int i,j;
struct record tmp;
for (i=1;i<num;i++)
{
if(strcmp(student[i].nativeplace,student[i-1].nativeplace)<0)
{
tmp=student[i];
j=i-1;
do
{
student[j+1]=student[j];
j--;
}while ((strcmp(tmp.nativeplace,student[j].nativeplace)<0)&&j>=0);
student[j+1]=tmp;
}
}
printf("\n\t\t<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɹ<EFBFBD>,<2C>Ƿ<EFBFBD><C7B7><EFBFBD>ʾ?(y/n)");
if (getch()=='y')
showall();
return;
}
void listbyname()//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
{
int i,j;
struct record tmp;
for (i=1;i<num;i++)
{
if(strcmp(student[i].name,student[i-1].name)<0)
{
tmp=student[i];
j=i-1;
do
{
student[j+1]=student[j];
j--;
}while ((strcmp(tmp.name,student[j].name)<0&&j>=0));
student[j+1]=tmp;
}
}
printf("\n\t\t<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɹ<EFBFBD>,<2C>Ƿ<EFBFBD><C7B7><EFBFBD>ʾ?(y/n)");
if (getch()=='y')
showall();
return;
}
void deletemenu()//ɾ<><C9BE><EFBFBD>˵<EFBFBD>
{
char choic;
if(num==0)
{
printf("\n\t\t<EFBFBD>Բ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ļ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>κμ<EFBFBD>¼");
printf("\n\t\t<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>˵<EFBFBD>");
getch();
return;
}
system("cls");
printf("\n\t\t******************* ɾ<><C9BE><EFBFBD>˵<EFBFBD> *******************");
printf("\n\t\t*********** 1-ɾ<><C9BE><EFBFBD><EFBFBD><EFBFBD><EFBFBD> 2-ɾ<><C9BE><EFBFBD><EFBFBD><EFBFBD><EFBFBD> ***********");
printf("\n\t\t*********** 3-<2D><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>˵<EFBFBD> ***********");
printf("\n\t\t************************************************");
printf("\n\t\t<EFBFBD><EFBFBD>ѡ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>");
choic=getch();
switch (choic)
{
case '1':deleteall();break;
case '2':deleteone();break;
case '3':mainmenu();break;
default:mainmenu();break;
}
}
void deleteall()//ɾ<><C9BE><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
{
printf("\n\t\tȷ<EFBFBD><EFBFBD>ɾ<EFBFBD><EFBFBD>?(y/n)");
if (getch()=='y')
{
fclose(fp);
if ((fp=fopen("student.bin","wb"))==NULL)
{
printf("\n\t\t<EFBFBD><EFBFBD><EFBFBD>ܴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ļ<EFBFBD><EFBFBD><EFBFBD>ɾ<EFBFBD><EFBFBD>ʧ<EFBFBD><EFBFBD>");
readfromfile();
}
num=0;
printf("\n\t\t<EFBFBD><EFBFBD>¼<EFBFBD><EFBFBD>ɾ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>˵<EFBFBD>");
getch();
return;
}
else
return;
}
void deletebyname()//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɾ<EFBFBD><C9BE>
{
int a=0;
int findmark=0;
int j;
int deletemark=0;
int i;
char name[20];
printf("\n\t\t<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҫɾ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>");
scanf("%s",name);
for (i=a;i<num;i++)
{
if (strcmp(student[i].name,name)==NULL)
{
printf("\n\t\t<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҫɾ<EFBFBD><EFBFBD><EFBFBD>ļ<EFBFBD>¼<EFBFBD><EFBFBD>");
findmark++;
printf("\n\t\t________________________________");
printf("\n\t\t<EFBFBD><EFBFBD><EFBFBD>᣺ %s",student[i].nativeplace);
printf("\n\t\t<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> %s",student[i].name);
printf("\n\t\t<EFBFBD>绰1<EFBFBD><EFBFBD> %s",student[i].phone1);
printf("\n\t\t<EFBFBD>绰2<EFBFBD><EFBFBD> %s",student[i].phone2);
printf("\n\t\te-mail<69><6C>%s",student[i].e_mail);
printf("\n\t\t________________________________");
printf("\n\t\t<EFBFBD>Ƿ<EFBFBD>ɾ<EFBFBD><EFBFBD>?(y/n)");
if (getch()=='y')
{
for (j=i;j<num-1;j++) /*<2A><>¼<EFBFBD>ƶ<EFBFBD><C6B6><EFBFBD><EFBFBD><EFBFBD>stud<75><64><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɾ<EFBFBD><C9BE>֮*/
student[j]=student[j+1];
num--;
deletemark++;
printf("\n\t\tɾ<EFBFBD><EFBFBD><EFBFBD>ɹ<EFBFBD>");
if((i+1)<num)
{
printf("\n\t\t<EFBFBD>Ƿ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɾ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͬ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ?(y/n)");
if (getch()=='y')
{
a=i;
continue;
}
}
printf("\n\t\t<EFBFBD>Ƿ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɾ<EFBFBD><EFBFBD>?(y/n)");
if (getch()=='y')
deletebyname();
return;
}
if((i+1)<num)
{
printf("\n\t\t<EFBFBD>Ƿ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɾ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͬ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ?(y/n)");
if (getch()=='y')
{
a=i;
continue;
}
}
}
else
continue;
}
if ((deletemark==0)&&(findmark==0))
{
printf("\n\t\tû<EFBFBD>и<EFBFBD><EFBFBD><EFBFBD>ϵ<EFBFBD>˵ļ<EFBFBD>¼");
printf("\n\t\t<EFBFBD>Ƿ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɾ<EFBFBD><EFBFBD>?(y/n)");
if (getch()=='y')
deletebynativeplace();
return;
}
else if (findmark!=0)
{
printf("\n\t\tû<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ");
printf("\n\t\tû<EFBFBD>и<EFBFBD><EFBFBD><EFBFBD>ϵ<EFBFBD>˵ļ<EFBFBD>¼");
printf("\n\t\t<EFBFBD>Ƿ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɾ<EFBFBD><EFBFBD>?(y/n)");
if (getch()=='y')
deletebynativeplace();
return;
}
}
void deleteone()//ɾ<><C9BE><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
{
char choic;
printf("\n\t\t1-<2D><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɾ<EFBFBD><C9BE> 2-<2D><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɾ<EFBFBD><C9BE>");
printf("\n\t\t<EFBFBD><EFBFBD>ѡ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>");
choic=getch();
switch (choic)
{
case '1':deletebynativeplace();break;
case '2':deletebyname();break;
}
}
void deletebynativeplace()//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɾ<EFBFBD><C9BE>
{
int i,j;
int deletemark=0;
char nativeplace[20];
printf("\n\t\t<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҫɾ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϵ<EFBFBD>˼<EFBFBD><EFBFBD>᣺");
scanf("%s",nativeplace);
if(num==0)
{
printf("\n\t\t<EFBFBD>Բ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ļ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>κμ<EFBFBD>¼");
printf("\n\t\t<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>˵<EFBFBD>");
getch();
return;
}
for (i=0;i<num;i++)
{
if (strcmp(student[i].nativeplace,nativeplace)==NULL)
{
printf("\n\t\t<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҫɾ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϵ<EFBFBD>˼<EFBFBD>¼<EFBFBD><EFBFBD>");
printf("\n\t\t<EFBFBD><EFBFBD><EFBFBD>᣺ %s",student[i].nativeplace);
printf("\n\t\t<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> %s",student[i].name);
printf("\n\t\t<EFBFBD>绰1<EFBFBD><EFBFBD> %s",student[i].phone1);
printf("\n\t\t<EFBFBD>绰2<EFBFBD><EFBFBD> %s",student[i].phone2);
printf("\n\t\te-mail<69><6C>%s",student[i].e_mail);
printf("\n\t\t<EFBFBD>Ƿ<EFBFBD>ɾ<EFBFBD><EFBFBD>?(y/n)");
if (getch()=='y')
{
for (j=i;j<num-1;j++) /*<2A><>¼<EFBFBD>ƶ<EFBFBD><C6B6><EFBFBD><EFBFBD><EFBFBD>stud<75><64><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɾ<EFBFBD><C9BE>֮*/
student[j]=student[j+1];
num--;
deletemark++;
printf("\n\t\tɾ<EFBFBD><EFBFBD><EFBFBD>ɹ<EFBFBD>");
printf("\n\t\t<EFBFBD>Ƿ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɾ<EFBFBD><EFBFBD>?(y/n)");
if (getch()=='y')
deletebynativeplace();
return;
}
else
return;
}
continue;
}
if (deletemark==0)
{
printf("\n\t\tû<EFBFBD>и<EFBFBD><EFBFBD><EFBFBD>ϵ<EFBFBD>˵ļ<EFBFBD>¼");
printf("\n\t\t<EFBFBD>Ƿ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɾ<EFBFBD><EFBFBD>?(y/n)");
if (getch()=='y')
deletebynativeplace();
return;
}
}
void writetofile()//д<><D0B4><EFBFBD>ļ<EFBFBD>
{
int i;
if ((fp=fopen("student.bin","wb"))==NULL)
{
printf("\n\t\t<EFBFBD>ļ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʧ<EFBFBD><EFBFBD>");
}
for (i=0;i<num;i++)
{
if (fwrite(&student[i],sizeof(struct record),1,fp)!=1)
{
printf("\n\t\tд<EFBFBD><EFBFBD><EFBFBD>ļ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>!\n");
}
}
fclose(fp);
printf("\n\t\tͨѶ¼<EFBFBD>ļ<EFBFBD><EFBFBD>ѱ<EFBFBD><EFBFBD><EFBFBD>");
printf("\n\t\t<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>˳<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>\n\t\t");
exit(0);
}