?? student.c
字號:
printf("\n********************************************************************************\n");
printf("------學 號:%s\n",xinxi.number);
printf("------姓 名:%s\n",xinxi.name);
printf("------班 級:%s\n",xinxi.banji);
printf("------寢室電話:%s\n",xinxi.dormphone);
printf("------電話區(qū)號:%s\n",xinxi.quhao);
printf("------家庭電話:%s\n",xinxi.familyphone);
printf("------手 機:%s\n",xinxi.mobilephone);
printf("------ E-mail :%s\n",xinxi.email);
printf("------家庭住址:%s\n",xinxi.address);
printf("------郵政編碼:%s\n",xinxi.youbian);
printf("\n********************************************************************************\n");
}
void chaxun() //查詢
{
int xuhao,i,j;
FILE*fp;
printf("\n請輸入查詢方式: 1:學號 2:姓名 3:班級\n");
scanf("%d",&xuhao);getchar();
while(xuhao>3)
{
printf("\n你輸入有誤 請重新輸入:");
scanf("%d",&xuhao);
getchar();
}
switch(xuhao)
{
case 1:printf("請輸入學號:\n");
gets(jiancha0.number);
fp=fopen("stu_xinxi","rb");j=1;
do
{
if(feof(fp)) {j=0;break;}
fread(&xinxi,sizeof(struct xinxi),1,fp);
if(strcmp(xinxi.number,jiancha0.number)==0)
{daying();j=0;}
}while(!feof(fp));
if(j==1) printf("對不起 你找的學號不存在\n");
fclose(fp);break;
case 2:printf("請輸入姓名:\n");
gets(jiancha0.name);
fp=fopen("stu_xinxi","rb");j=1;
do
{
if(feof(fp)) {j=0;break;}
fread(&xinxi,sizeof(struct xinxi),1,fp);
if(strcmp(xinxi.name,jiancha0.name)==0)
{daying();j=0;}
}while(!feof(fp));
if(j==1) printf("對不起 你找的姓名不存在\n");
fclose(fp);break;
case 3:printf("請輸入班級:\n");
gets(jiancha0.banji);
fp=fopen("stu_xinxi","rb");j=1;
do
{
fread(&xinxi,sizeof(struct xinxi),1,fp);
if(strcmp(xinxi.banji,jiancha0.banji)==0)
{daying();j=0;}
}while(!feof(fp));
if(j==1) printf("對不起 你找的班級不存在\n");
fclose(fp);break;
}
printf("\n請選擇需要服務的序號:1:繼續(xù)查詢 2:修改 3:刪除 4:返回管理頁面\n");
scanf("%d",&i);getchar();
while(i>4)
{
printf("\n你輸入有誤 請重新輸入:");
scanf("%d",&i);
getchar();
}
switch(i)
{
case 1:system("cls");chaxun();break;
case 2:system("cls");xiugai();break;
case 3:system("cls");shanchu();break;
case 4:system("cls");jiemian();break;
}
}
void printall() //顯示所有通訊信息
{
int i;
FILE*fp;
fp=fopen("stu_xinxi","rb");
printf("\n所有學生通訊信息如下:\n");
while(!feof(fp))
{
fread(&xinxi,sizeof(struct xinxi),1,fp);
if(feof(fp)) break;
daying();
}
printf("\n請選擇需要服務的序號:1:返回管理頁面 2:修改 3:刪除 4:查詢\n");
scanf("%d",&i);
getchar();
while(i>4)
{
printf("\n你輸入有誤 請重新輸入:");
scanf("%d",&i);
getchar();
}
switch(i)
{
case 1:system("cls");jiemian();break;
case 2:xiugai();break;
case 3:shanchu();break;
case 4:chaxun();break;
}
}
void tongji() //統(tǒng)計學生地區(qū)分布
{
int heyuan=0,beijing=0,guangzhou=0,shaoguan=0,huizhou=0,meizhou=0,shantou=0,shenzhen=0,
zhuhai=0,foshan=0,zhaoqin=0,zhanjiang=0,jiangmen=0,qingyuan=0,shunde=0,dongwan=0,zhongshan=0,
maoming=0,shanwei=0,yangjiang=0,chaozhou=0,other=0,i;
FILE*fp;
fp=fopen("stu_xinxi","rb");
while(!feof(fp))
{
fread(&xinxi,sizeof(struct xinxi),1,fp);
if(feof(fp)) break;
if(strcmp(xinxi.quhao,"010")==0) beijing++;
else if(strcmp(xinxi.quhao,"020")==0) guangzhou++;
else if(strcmp(xinxi.quhao,"0751")==0) shaoguan++;
else if(strcmp(xinxi.quhao,"0752")==0) huizhou++;
else if(strcmp(xinxi.quhao,"0753")==0) meizhou++;
else if(strcmp(xinxi.quhao,"0754")==0) shantou++;
else if(strcmp(xinxi.quhao,"0755")==0) shenzhen++;
else if(strcmp(xinxi.quhao,"0756")==0) zhuhai++;
else if(strcmp(xinxi.quhao,"0757")==0) foshan++;
else if(strcmp(xinxi.quhao,"0758")==0) zhaoqin++;
else if(strcmp(xinxi.quhao,"0759")==0) zhanjiang++;
else if(strcmp(xinxi.quhao,"0750")==0) jiangmen++;
else if(strcmp(xinxi.quhao,"0762")==0) heyuan++;
else if(strcmp(xinxi.quhao,"0763")==0) qingyuan++;
else if(strcmp(xinxi.quhao,"0765")==0) shunde++;
else if(strcmp(xinxi.quhao,"0768")==0) chaozhou++;
else if(strcmp(xinxi.quhao,"0769")==0) dongwan++;
else if(strcmp(xinxi.quhao,"0760")==0) zhongshan++;
else if(strcmp(xinxi.quhao,"0662")==0) yangjiang++;
else if(strcmp(xinxi.quhao,"0668")==0) maoming++;
else if(strcmp(xinxi.quhao,"0660")==0) shanwei++;
else other++;
}
fclose(fp);
printf("\n*******************************學生地區(qū)分布統(tǒng)計*********************************\n");
if(beijing>0) printf(" 北京:%d人",beijing);
if(guangzhou>0) printf(" 廣州:%d人",guangzhou);
if(shaoguan>0) printf(" 韶關:%d人",shaoguan);
if(huizhou>0) printf(" 惠州:%d人",huizhou);
if(meizhou>0) printf(" 梅州:%d人",meizhou);
if(shantou>0) printf(" 汕頭:%d人",shantou);
if(shenzhen>0) printf(" 深圳:%d人",shenzhen);
if(zhuhai>0) printf(" 珠海:%d人",zhuhai);
if(foshan>0) printf(" 佛山:%d人",foshan);
if(zhaoqin>0) printf(" 肇慶 :%d人",zhaoqin);
if(zhanjiang>0) printf(" 湛江:%d人",zhanjiang);
if(jiangmen>0) printf(" 江門:%d人",jiangmen);
if(heyuan>0) printf(" 河源:%d人",heyuan);
if(qingyuan>0) printf(" 清遠:%d人",qingyuan);
if(shunde>0) printf(" 順德:%d人",shunde);
if(chaozhou>0) printf(" 潮州:%d人",chaozhou);
if(dongwan>0) printf(" 東莞:%d人",dongwan);
if(zhongshan>0) printf(" 中山:%d人",zhongshan);
if(yangjiang>0) printf(" 陽江:%d人",yangjiang);
if(maoming>0) printf(" 茂名:%d人",maoming);
if(shanwei>0) printf(" 汕尾:%d人",shanwei);
if(other>0) printf(" 其他:%d人",other);
printf("\n\n********************************************************************************\n");
printf("\n請選擇需要服務的序號:1:返回管理頁面\n");
scanf("%d",&i);
getchar();
while(i>1)
{
printf("\n你輸入有誤 請重新輸入:");
scanf("%d",&i);
getchar();
}
switch(i)
{
case 1:system("cls");jiemian();break;
}
}
void xiugaipw() //修改密碼
{
FILE*fp;
int i=0,j,xuhao;
char password1[16],password2[16];
fp=fopen("stu_list","rb");
for(i=0;;i++)
{fread(&zhuce1[i],sizeof(struct zhuce),1,fp);
if(feof(fp)) break;
}
fclose(fp);
for(i=0;;i++)
{
if(strcmp(zhuce.password,zhuce1[i].password)==0) {j=i;break;}
}
do
{
printf("\n請輸入舊密碼:");
scanf("%s",jiancha.password);
if(strcmp(jiancha.password,zhuce.password)==0) i=0;
else printf("舊密碼不正確!\n");
}while(i==1);
do
{
printf("\n請輸入新密碼:");
scanf("%s",password1);
printf("\n請再輸入一遍:");
scanf("%s",password2);
if(strcmp(password1,password2)!=0)
{printf("\n對不起 你輸入的新密碼前后不一致\n");i=1;}
}while(i==1);
strcpy(zhuce1[j].password,password2);
fp=fopen("stu_list","wb");
for(i=0;(strlen(zhuce1[i].name))!=0;i++)
{fwrite(&zhuce1[i],sizeof(struct zhuce),1,fp);}
fclose(fp);
printf("\n請選擇你需要服務的序號:1:返回管理界面\n");
scanf("%d",&xuhao);
getchar();
while(xuhao>2)
{
printf("\n你輸入有誤 請重新輸入:");
scanf("%d",&xuhao);
getchar();
}
if(xuhao==1) {system("cls");jiemian();}
}
void xiugai() //修改學生通訊信息
{
FILE*fp;
int i=0,j,xuhao;
fp=fopen("stu_xinxi","rb");
for(i=0;;i++)
{fread(&xinxi0[i],sizeof(struct xinxi),1,fp);
if(feof(fp)) break;
}
fclose(fp);
printf("\n請輸入需要修改信息的學號:");
scanf("%s",xinxi.number);
for(i=0;;i++)
{
if(strcmp(xinxi.number,xinxi0[i].number)==0) {j=i;break;}
}
do
{
printf("\n請輸入需要修改項目的序號:\n1:學號 2:姓名 3:班級 4:宿舍電話");
printf("5:家庭所在地電話區(qū)號\n\t\t 6:家庭電話 7:手機 8:E-mail 9:家庭住址 10:郵政編碼");
scanf("%d",&i);
getchar();
while(i>10)
{
printf("\n你輸入有誤 請重新輸入:");
scanf("%d",&i);
getchar();
}
switch(i)
{
case 1:printf("\n請輸入新的學號:\n");gets(xinxi.number);
strcpy(xinxi0[j].number,xinxi.number);break;
case 2:printf("\n請輸入新的姓名:\n");gets(xinxi.name);
strcpy(xinxi0[j].name,xinxi.name);break;
case 3:printf("\n請輸入新的班級:\n");gets(xinxi.banji);
strcpy(xinxi0[j].banji,xinxi.banji);break;
case 4:printf("\n請輸入新的寢室電話:\n");gets(xinxi.dormphone);
strcpy(xinxi0[j].dormphone,xinxi.dormphone);break;
case 5:printf("\n請輸入新的家庭所在地電話區(qū)號:\n");gets(xinxi.quhao);
strcpy(xinxi0[j].quhao,xinxi.quhao);break;
case 6:printf("\n請輸入新的家庭電話:\n");gets(xinxi.familyphone);
strcpy(xinxi0[j].familyphone,xinxi.familyphone);break;
case 7:printf("\n請輸入新的手機號碼:\n");gets(xinxi.mobilephone);
strcpy(xinxi0[j].mobilephone,xinxi.mobilephone);break;
case 8:printf("\n請輸入新的E-mail:\n");gets(xinxi.email);
strcpy(xinxi0[j].email,xinxi.email);break;
case 9:printf("\n請輸入新的家庭住址:\n");gets(xinxi.address);
strcpy(xinxi0[j].address,xinxi.address);break;
case 10:printf("\n請輸入新的家庭所在地的郵政編碼:\n");gets(xinxi.youbian);
strcpy(xinxi0[j].youbian,xinxi.youbian);break;
}
printf("\n******************************恭喜你!修改成功********************************\n");
printf("\n1:繼續(xù)修改該學生的其他信息 2:退出修改\n請選擇:");
scanf("%d",&xuhao);
getchar();
while(xuhao>2)
{
printf("\n你輸入有誤 請重新輸入:");
scanf("%d",&xuhao);
getchar();
}
if(xuhao==2) {system("cls");break;}
}while(xuhao==1);
fp=fopen("stu_xinxi","wb");
for(i=0;strlen(xinxi0[i].name)!=0;i++)
{fwrite(&xinxi0[i],sizeof(struct xinxi),1,fp);}
fclose(fp);
printf("\n請選擇你需要服務的序號:1:繼續(xù)修改 2:刪除 3:返回管理界面\n");
scanf("%d",&xuhao);
getchar();
while(xuhao>3)
{
printf("\n你輸入有誤 請重新輸入:");
scanf("%d",&xuhao);
getchar();
}
if(xuhao==1) xiugai();
else if(xuhao==2) shanchu();
else jiemian();
}
void shanchu() //刪除學生通訊信息
{
FILE*fp;
int i=0,j,xuhao;
fp=fopen("stu_xinxi","rb");
for(i=0;;i++)
{fread(&xinxi0[i],sizeof(struct xinxi),1,fp);
if(feof(fp)) break;
}
fclose(fp);
printf("\n請輸入需要刪除信息的學號:");
scanf("%s",xinxi.number);
for(i=0;;i++)
{
if(strcmp(xinxi.number,xinxi0[i].number)==0) {j=i;break;}
}
fp=fopen("stu_xinxi","wb");
for(i=0;strlen(xinxi0[i].name)!=0;i++)
{
if(i==j) continue;
fwrite(&xinxi0[i],sizeof(struct xinxi),1,fp);
}
fclose(fp);
printf("\n******************************恭喜你!刪除成功********************************\n");
printf("\n請選擇你需要服務的序號:1:繼續(xù)刪除 2:修改 3:返回管理界面\n");
scanf("%d",&xuhao);
getchar();
while(xuhao>3)
{
printf("\n你輸入有誤 請重新輸入:");
scanf("%d",&xuhao);
getchar();
}
if(xuhao==1) {system("cls");shanchu();}
else if(xuhao==2) {system("cls");xiugai(); }
else {system("cls");jiemian(); }
}
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