C语言课程设计教师工资管理系统职工工资管理系统集团标准化办公室：[VV986T-J682P28-JP266L8-68PNN]课程设计教师工资管理系统运行平台：（其他平台未经测试，不一定保证有效）制作者：弓箭中南大学信息科学与工程学院源代码如下：#include <>#include <>#include <>#include <>#define LEN sizeof(struct teacher)struct teacher{int num;char name[20];char sex[20];char workplace[50];char address[50];long phone;double de_salary;double de_jintie;double de_shenghuobutie;double yingfa_salary;double cost_phone;double cost_water_elec;double cost_rent;double cost_tax;double cost_weisheng;double cost_gongjijin;double cost_all;double shifa_salary;struct teacher *next;};/***********************************读取函数************************************/ struct teacher *load(){struct teacher *p1,*p2,*head;FILE *fp;int i=1;if((fp=fopen("save","rb"))==NULL){printf(" 文件不存在！按下任意键返回主菜单...");getch();return (NULL);}else{head=NULL;p1=(struct teacher *)malloc(LEN);while (fread(p1,LEN-4,1,fp)==1){if(i==1){head=p1;p2=p1;i=2;}else{p2->next=p1;p2=p2->next;}p1=(struct teacher *)malloc(LEN);}p2->next=NULL;free(p1);fclose(fp);return(head);}}/**********************************欢迎菜单函数*************************************/ void welcome(){printf("\n\n\n >>>>>欢迎使用教师工资管理系统<<<<<\n");printf("*******************************************************\n");printf(" * C语言课程设计教师工资管理系统*\n");printf(" * 班级：电气信息类1001班学号：09 *\n");printf(" * 姓名：弓箭*\n");printf("*******************************************************\n");printf("\n\n 按下任意键进入系统...");getch();system("cls");}/**********************************制作人员名单*************************************/void list(){system("cls");printf("\n\n\n >>>>>版权所有侵权必究<<<<<\n");printf("*******************************************************************************\n");printf("* 学校(College): 中南大学 Central South University *\n");printf("* 软件名称(Software)：教师工资管理系统 Teacher's Salary ManagingSystem *\n");printf("* 版本号(Edition):*\n");printf("* 制作人(Producer)：弓箭 James *\n");printf("* 所在班级(Class)：电气信息类1001班 Electric Information 1001 *\n");printf("* 所在学院(Institute)：信息科学与工程学院 Information EngineeringInstitute*\n");printf("*******************************************************************************\n");printf(" >>>>>ILLEGAL COPY BANNED<<<<<\n");printf("\n\n 按下任意键返回主菜单...");getch();}/***********************************菜单函数*****************************************/int menu(){int i;printf("\n\n\n >>>>>欢迎使用教师工资管理系统<<<<<\n");printf("*******************************************************\n");printf(" * 1.输入教师信息*\n");printf(" * 2.插入教师信息*\n");printf(" * 3.修改教师信息*\n");printf(" * 4.删除教师信息*\n");printf(" * 5.浏览教师信息*\n");printf(" * 6.显示制作人员名单*\n");printf(" * 7.退出系统*\n");printf("*******************************************************\n");printf(" 请输入你想要的操作：");scanf("%d",&i);getchar();return i;}/***********************************插入函数*****************************************/void input(){struct teacher *head,*p1,*p2,*p3,*px;int i,t;FILE *fp;char k,n='n',num[30],name[20];p1=p2=p3=px=(struct teacher *)malloc(LEN);if((head=load())!=NULL){do{n='n';printf(" 请输入要插入的教师信息：\n");printf(" ------------------------------\n");printf(" 请输入教工号:");gets(num);px->num=atoi(num);printf(" 请输入姓名:");gets(px->name);printf(" 请输入性别:");gets(px->sex);printf(" 请输入单位名称:");gets(px->workplace);printf(" 请输入家庭住址:");gets(px->address);printf(" 请输入联系电话:");gets(num);px->phone=atoi(num);printf(" 请输入基本工资:");gets(num);px->de_salary=atof(num);printf(" 请输入津贴:");gets(num);px->de_jintie=atof(num);printf(" 请输入生活补贴:");gets(num);px->de_shenghuobutie=atof(num);printf(" 请输入电话费:");gets(num);px->cost_phone=atof(num);printf(" 请输入水电费:");gets(num);px->cost_water_elec=atof(num);printf(" 请输入房租:");gets(num);px->cost_rent=atof(num);printf(" 请输入个人所得税:");gets(num);px->cost_tax=atof(num);printf(" 请输入卫生费:");gets(num);px->cost_weisheng=atof(num);printf(" 请输入公积金:");gets(num);px->cost_gongjijin=atof(num);px->yingfa_salary=px->de_salary+px->de_jintie+px->de_shenghuobutie;px->cost_all=px->cost_phone+px->cost_water_elec+px->cost_rent+px->cost_tax+px->cost_weisheng+px->cost_gongjijin;px->shifa_salary=px->yingfa_salary-px->cost_all;printf(" 数据输入完毕，按下任意键继续...");getch();system("cls");printf("\n\n\n >>>>>>>>>>> 插入教师信息<<<<<<<<<<<\n");printf("*******************************************************\n");printf(" * 1.输入教师号*\n");printf(" * 2.输入姓名*\n");printf(" * 3.返回上级菜单*\n");printf("*******************************************************\n");printf(" 请选择插入方式：");scanf("%d",&i);getchar();while (i<1||i>3){printf(" 输入有误!请重新输入:");scanf("%d",&i);getchar();}switch(i){case 1:printf(" 请输入要插入在哪条数据后面：");scanf("%d",&t);getchar();p1=head;while (p1->num!=t){if (p1->next!=NULL){ p1=p1->next;}else{printf(" 查找不到相关数据!\n");break;}}if (p1->num==t){printf("-----------------------------要插入的信息如下：--------------------------------\n");printf("教工号姓名性别单位名称家庭住址联系电话\n");printf(" %-4d %-13s %s %-19s %-19s%-14ld\n",px->num,px->name,px->sex,px->workplace,px->address,px->phone);printf("电话费水电费房租个人所得税卫生费公积金合计扣款\n");printf(" % % % % % % %\n",px->cost_phone,px->cost_water_elec,px->cost_rent,px->cost_tax,px->cost_weisheng,px->cost_gongjijin,px->cost_all);printf("基本工资津贴生活补贴应发工资实发工资\n");printf(" % % % % %\n",px->de_salary,px->de_jintie,px->de_shenghuobutie,px->yingfa_salary,px->shifa_salary);printf("-------------------------------------------------------------------------------\n");printf(" 确定插入吗（y或n）:");scanf("%c",&k);getchar();}if (k=='y'||k=='Y'){if (p1->num==t){if(p1==head)/*如果插入点为头指针*/{p3=p1->next;p1->next=px;px->next=p3;p2=head;}else if(p1->next==NULL)/*如果插入点为末尾指针*/{p3=p1;p1=head;p2=head;while(p1->next!=p3){p1=p1->next;}p1=p1->next;p1->next=px;px->next=NULL;}else{/*如果插入点为中间指针*/p3=p1;p1=head;p2=head;while(p1->next!=p3){p1=p1->next;}p1=p1->next;p3=p1->next;px->next=p3;p1->next=px;}if((fp=fopen("save","wb"))==NULL){printf(" 文件不存在！按下任意键返回主菜单...");getch();}else{do{fwrite(p2,LEN-4,1,fp);if(p2->next!=NULL)p2=p2->next;}while(p2->next!=NULL);if(p2!=head)fwrite(p2,LEN-4,1,fp);}fclose(fp);printf(" 插入成功！按下任意键继续...");getch();}}else {printf(" 插入已被取消！按下任意键继续...");getch();}break;case 2:printf(" 请输入要插入的教师姓名：");gets(name);p1=head;while (strcmp((p1->name),name)!=0){if (p1->next!=NULL)p1=p1->next;else{printf(" 查找不到相关数据!\n");break;}}if (strcmp((p1->name),name)==0){printf("-----------------------------要插入的信息如下：--------------------------------\n");printf("教工号姓名性别单位名称家庭住址联系电话\n");printf(" %-4d %-13s %s %-19s %-19s%-14ld\n",p1->num,p1->name,p1->sex,p1->workplace,p1->address,p1->phone);printf("电话费水电费房租个人所得税卫生费公积金合计扣款\n");printf(" % % % % % % % \n",p1->cost_phone,p1->cost_water_elec,p1->cost_rent,p1->cost_tax,p1->cost_weisheng,p1->cost_gongjijin,p1->cost_all);printf("基本工资津贴生活补贴应发工资实发工资\n");printf(" % % % % %\n",p1->de_salary,p1->de_jintie,p1->de_shenghuobutie,p1->yingfa_salary,p1->shifa_salary);printf("-------------------------------------------------------------------------------\n");printf(" 确定插入吗（y或n）:");scanf("%c",&k);getchar();}if (k=='y'||k=='Y'){if (strcmp((p1->name),name)==0){if(p1==head)/*如果插入点为头指针*/{p1->next=px;p2=head;}else if(p1->next==NULL)/*如果插入点为末尾指针*/{p3=p1;p1=head;p2=head;while(p1->next!=p3){p1=p1->next;}p1=p1->next;p1->next=px;px->next=NULL;}else{/*如果插入点为中间指针*/p3=p1;p1=head;p2=head;while(p1->next!=p3){p1=p1->next;}p1=p1->next;p1->next=px;p3=p3->next;px->next=p3;}if((fp=fopen("save","wb"))==NULL){printf(" 文件不存在！按下任意键返回主菜单...");getch();}else{do{fwrite(p2,LEN-4,1,fp);if(p2->next!=NULL)p2=p2->next;}while(p2->next!=NULL);if(p2!=head)fwrite(p2,LEN-4,1,fp);}fclose(fp);printf(" 插入成功！按下任意键继续...");getch();}}else {printf(" 插入已被取消！按下任意键继续...");getch();}break;case 3:break;default :break;}if (i!=3){printf("\n 继续插入其他教师的信息吗（y或n）");scanf("%c",&n);getchar();}}while((n=='y'||n=='Y')&&i!=3);}printf(" 数据插入成功！按下任意键返回主菜单...");getch();getchar();}/***********************************输入函数*****************************************/void insert(){FILE *fp;char m,num[30];struct teacher *p1;p1=(struct teacher *)malloc(LEN);if((fp=fopen("save","ab"))==NULL){printf(" 文件不存在！按下任意键返回主菜单...");getch();}else{printf(" 请输入教师信息：\n");do{printf(" ------------------------------\n");printf(" 请输入教工号:");gets(num);p1->num=atoi(num);printf(" 请输入姓名:");gets(p1->name);printf(" 请输入性别:");gets(p1->sex);printf(" 请输入单位名称:");gets(p1->workplace);printf(" 请输入家庭住址:");gets(p1->address);printf(" 请输入联系电话:");gets(num);p1->phone=atoi(num);printf(" 请输入基本工资:");gets(num);p1->de_salary=atof(num);printf(" 请输入津贴:");gets(num);p1->de_jintie=atof(num);printf(" 请输入生活补贴:");gets(num);p1->de_shenghuobutie=atof(num);printf(" 请输入电话费:");gets(num);p1->cost_phone=atof(num);printf(" 请输入水电费:");gets(num);p1->cost_water_elec=atof(num);printf(" 请输入房租:");gets(num);p1->cost_rent=atof(num);printf(" 请输入个人所得税:");gets(num);p1->cost_tax=atof(num);printf(" 请输入卫生费:");gets(num);p1->cost_weisheng=atof(num);printf(" 请输入公积金:");gets(num);p1->cost_gongjijin=atof(num);p1->yingfa_salary=p1->de_salary+p1->de_jintie+p1->de_shenghuobutie;p1->cost_all=p1->cost_phone+p1->cost_water_elec+p1->cost_rent+p1->cost_tax+p1->cost_weisheng+p1->cost_gongjijin;p1->shifa_salary=p1->yingfa_salary-p1->cost_all;fwrite(p1,LEN-4,1,fp);printf(" 输入下一个（y或n）");m=getchar();if(m!='y'&&m!='Y'){printf(" 数据保存成功！按下任意键返回主菜单...");getch();}getchar();}while (m=='y'||m=='Y');}fclose(fp);}/***********************************修改函数*****************************************/void modify(){struct teacher *head,*p1,*p2;int i;FILE *fp;char m='n',n='n',num2[30];p1=head=(struct teacher *)malloc(LEN);if((head=load())!=NULL){do{int num=0;char name[20];p1=head;system("cls");printf("\n\n\n >>>>>>>>>>> 修改教师信息<<<<<<<<<<<\n");printf("*******************************************************\n");printf(" * 1.输入教师号*\n");printf(" * 2.输入姓名*\n");printf(" * 3.返回上级菜单*\n");printf("*******************************************************\n");printf(" 请选择修改方式：");scanf("%d",&i);getchar();while (i<1||i>3){printf(" 输入有误!请重新输入:");scanf("%d",&i);getchar();}switch(i){case 1:printf(" 请输入要修改的教师号：");scanf("%d",&num);getchar();while (p1->num!=num){if (p1->next!=NULL)p1=p1->next;else{printf(" 查找不到相关数据!\n");break;}}if (p1->num==num){system("cls");printf("\n\n\n >>>>>欢迎使用教师工资管理系统<<<<<\n");printf("----------------------------------原信息如下：---------------------------------\n");printf("教工号姓名性别单位名称家庭住址联系电话\n");printf(" %-4d %-13s %s %-19s %-19s%-14ld\n",p1->num,p1->name,p1->sex,p1->workplace,p1->address,p1->phone);printf("电话费水电费房租个人所得税卫生费公积金合计扣款\n");printf(" % % % % % % %\n",p1->cost_phone,p1->cost_water_elec,p1->cost_rent,p1->cost_tax,p1->cost_weisheng,p1->cost_gongjijin,p1->cost_all);printf("基本工资津贴生活补贴应发工资实发工资\n");printf(" % % % % %\n",p1->de_salary,p1->de_jintie,p1->de_shenghuobutie,p1->yingfa_salary,p1->shifa_salary);printf("-------------------------------------------------------------------------------\n");printf("*******************************************************\n");printf(" * 1.教师号 2.姓名 *\n");printf(" * 3.性别 4.单位名称 *\n");printf(" * 5.家庭住址 6.联系电话 *\n");printf(" * 7.基本工资 8.津贴 *\n");printf(" * 9.生活补贴 10.电话费 *\n");printf(" * 11.水电费 12.房租 *\n");printf(" * 13.所得税 14.卫生费 *\n");printf(" * 15.公积金*\n");printf("*******************************************************\n");do{printf(" 请选择要修改的数据：");scanf("%d",&i);getchar();while (i>15||i<1){printf(" 输入有误！请重新输入:");scanf("%d",&i);getchar();}switch(i){case 1:printf(" 请输入新教师号：");gets(num2);p1->num=atoi(num2);break;case 2:printf(" 请输入新姓名：");gets(p1->name);break;case 3:printf(" 请输入新性别：");gets(p1->sex);break;case 4:printf(" 请输入新单位名称：");gets(p1->workplace);break;case 5:printf(" 请输入新家庭住址：");gets(p1->address);break;case 6:printf(" 请输入新联系电话：");gets(num2);p1->phone=atoi(num2);break;case 7:printf(" 请输入新基本工资：");gets(num2);p1->de_salary=atof(num2);break;case 8:printf(" 请输入新津贴：");gets(num2);p1->de_jintie=atof(num2);break;case 9:printf(" 请输入新生活补贴：");gets(num2);p1->de_shenghuobutie=atof(num2);break;case 10:printf(" 请输入新电话费：");gets(num2);p1->cost_phone=atof(num2);break;case 11:printf(" 请输入新水电费：");gets(num2);p1->cost_water_elec=atof(num2);break;case 12:printf(" 请输入新房租：");gets(num2);p1->cost_rent=atof(num2);break;case 13:printf(" 请输入新所得税：");gets(num2);p1->cost_tax=atof(num2);break;case 14:printf(" 请输入新卫生费：");gets(num2);p1->cost_weisheng=atof(num2);break;case 15:printf(" 请输入新公积金：");gets(num2);p1->cost_gongjijin=atof(num2);break;default:break;}p1->yingfa_salary=p1->de_salary+p1->de_jintie+p1->de_shenghuobutie;p1->cost_all=p1->cost_phone+p1->cost_water_elec+p1->cost_rent+p1->cost_tax+p1->cost_weisheng+p1->cost_gongjijin;p1->shifa_salary=p1->yingfa_salary-p1->cost_all;printf(" 继续修改其他数据吗(y或n):");scanf("%c",&m);getchar();}while (m=='y'||m=='Y');p2=head;if((fp=fopen("save","wb"))==NULL){printf(" 文件不存在！按下任意键返回主菜单...");getch();}else{fwrite(head,LEN-4,1,fp);do{p2=p2->next;fwrite(p2,LEN-4,1,fp);}while(p2->next!=NULL);printf("------------------------------修改后数据如下：---------------------------------\n");printf("教工号姓名性别单位名称家庭住址联系电话\n");printf(" %-4d %-13s %s %-19s %-19s%-14ld\n",p1->num,p1->name,p1->sex,p1->workplace,p1->address,p1->phone);printf("电话费水电费房租个人所得税卫生费公积金合计扣款\n");printf(" % % % % % % % \n",p1->cost_phone,p1->cost_water_elec,p1->cost_rent,p1->cost_tax,p1->cost_weisheng,p1->cost_gongjijin,p1->cost_all);printf("基本工资津贴生活补贴应发工资实发工资\n");printf(" % % % % %\n",p1->de_salary,p1->de_jintie,p1->de_shenghuobutie,p1->yingfa_salary,p1->shifa_salary);printf("-------------------------------------------------------------------------------\n");}fclose(fp);}break;case 2:printf(" 请输入要修改的教师姓名：");gets(name);while (strcmp(p1->name,name)!=0){if (p1->next!=NULL)p1=p1->next;else{printf(" 查找不到相关数据！\n");break;}}if (strcmp(p1->name,name)==0){system("cls");printf("\n\n\n >>>>>欢迎使用教师工资管理系统<<<<<\n");printf("----------------------------------原信息如下：---------------------------------\n");printf("教工号姓名性别单位名称家庭住址联系电话\n");printf(" %-4d %-13s %s %-19s %-19s%-14ld\n",p1->num,p1->name,p1->sex,p1->workplace,p1->address,p1->phone);printf("电话费水电费房租个人所得税卫生费公积金合计扣款\n");printf(" % % % % % % % \n",p1->cost_phone,p1->cost_water_elec,p1->cost_rent,p1->cost_tax,p1->cost_weisheng,p1->cost_gongjijin,p1->cost_all);printf("基本工资津贴生活补贴应发工资实发工资\n");printf(" % % % % %\n",p1->de_salary,p1->de_jintie,p1->de_shenghuobutie,p1->yingfa_salary,p1->shifa_salary);printf("-------------------------------------------------------------------------------\n");printf("*******************************************************\n");printf(" * 1.教师号 2.姓名 *\n");printf(" * 3.性别 4.单位名称 *\n");printf(" * 5.家庭住址 6.联系电话 *\n");printf(" * 7.基本工资 8.津贴 *\n");printf(" * 9.生活补贴 10.电话费 *\n");printf(" * 11.水电费 12.房租 *\n");printf(" * 13.所得税 14.卫生费 *\n");printf(" * 15.公积金*\n");printf("*******************************************************\n");do{printf(" 请选择要修改的数据：");scanf("%d",&i);getchar();while (i>15||i<1){printf(" 输入有误！请重新输入:");scanf("%d",&i);getchar();}switch(i){case 1:printf(" 请输入新教师号：");gets(num2);p1->num=atoi(num2);break;case 2:printf(" 请输入新姓名：");gets(p1->name);break;case 3:printf(" 请输入新性别：");gets(p1->sex);break;case 4:printf(" 请输入新单位名称：");gets(p1->workplace);break;case 5:printf(" 请输入新家庭住址：");gets(p1->address);break;case 6:printf(" 请输入新联系电话：");gets(num2);p1->phone=atoi(num2);break;case 7:printf(" 请输入新基本工资：");gets(num2);p1->de_salary=atof(num2);break;case 8:printf(" 请输入新津贴：");gets(num2);p1->de_jintie=atof(num2);break;case 9:printf(" 请输入新生活补贴：");gets(num2);p1->de_shenghuobutie=atof(num2);break;case 10:printf(" 请输入新电话费：");gets(num2);p1->cost_phone=atof(num2);break;case 11:printf(" 请输入新水电费：");gets(num2);p1->cost_water_elec=atof(num2);break;case 12:printf(" 请输入新房租：");gets(num2);p1->cost_rent=atof(num2);break;case 13:printf(" 请输入新所得税：");gets(num2);p1->cost_tax=atof(num2);break;case 14:printf(" 请输入新卫生费：");gets(num2);p1->cost_weisheng=atof(num2);break;case 15:printf(" 请输入新公积金：");gets(num2);p1->cost_gongjijin=atof(num2);break;default:break;}p1->yingfa_salary=p1->de_salary+p1->de_jintie+p1->de_shenghuobutie;p1->cost_all=p1->cost_phone+p1->cost_water_elec+p1->cost_rent+p1->cost_tax+p1->cost_weisheng+p1->cost_gongjijin;p1->shifa_salary=p1->yingfa_salary-p1->cost_all;printf(" 继续修改其他数据吗(y或n):");scanf("%c",&m);getchar();}while (m=='y'||m=='Y');p2=head;if((fp=fopen("save","wb"))==NULL){printf(" 文件不存在！按下任意键返回主菜单...");getch();}else{fwrite(head,LEN-4,1,fp);do{p2=p2->next;fwrite(p2,LEN-4,1,fp);}while(p2->next!=NULL);printf("------------------------------修改后数据如下：---------------------------------\n");printf("教工号姓名性别单位名称家庭住址联系电话\n");printf(" %-4d %-13s %s %-19s %-19s%-14ld\n",p1->num,p1->name,p1->sex,p1->workplace,p1->address,p1->phone);printf("电话费水电费房租个人所得税卫生费公积金合计扣款\n");printf(" % % % % % % % \n",p1->cost_phone,p1->cost_water_elec,p1->cost_rent,p1->cost_tax,p1->cost_weisheng,p1->cost_gongjijin,p1->cost_all);printf("基本工资津贴生活补贴应发工资实发工资\n");printf(" % % % % %\n",p1->de_salary,p1->de_jintie,p1->de_shenghuobutie,p1->yingfa_salary,p1->shifa_salary);printf("-------------------------------------------------------------------------------\n");}fclose(fp);}break;case 3:break;default :break;}if (i!=3){printf("\n 继续修改其他教师的信息吗（y或n）");scanf("%c",&n);}}while((n=='y'||n=='Y')&&i!=3);}}/***********************************删除函数*****************************************/void deletes(){struct teacher *head,*p1,*p2,*p3;int i;char k;FILE *fp;char n='n';p1=p2=p3=(struct teacher *)malloc(LEN);if((head=load())!=NULL){do{int num;char name[20];p1=head;system("cls");printf("\n\n\n >>>>>>>>>>> 删除教师信息<<<<<<<<<<<\n");printf("*******************************************************\n");printf(" * 1.输入教师号*\n");printf(" * 2.输入姓名*\n");printf(" * 3.返回上级菜单*\n");printf("*******************************************************\n");printf(" 请选择删除方式：");scanf("%d",&i);getchar();while (i<1||i>3){printf(" 输入有误!请重新输入:");scanf("%d",&i);getchar();}switch(i){case 1:printf(" 请输入要删除的信息的教师号：");scanf("%d",&num);getchar();while (p1->num!=num){if (p1->next!=NULL)p1=p1->next;else{printf(" 查找不到相关数据!\n");break;}}if (p1->num==num){printf("-----------------------------要删除的信息如下：--------------------------------\n");printf("教工号姓名性别单位名称家庭住址联系电话\n");printf(" %-4d %-13s %s %-19s %-19s%-14ld\n",p1->num,p1->name,p1->sex,p1->workplace,p1->address,p1->phone);printf("电话费水电费房租个人所得税卫生费公积金合计扣款\n");printf(" % % % % % % %\n",p1->cost_phone,p1->cost_water_elec,p1->cost_rent,p1->cost_tax,p1->cost_weisheng,p1->cost_gongjijin,p1->cost_all);printf("基本工资津贴生活补贴应发工资实发工资\n");printf(" % % % % %\n",p1->de_salary,p1->de_jintie,p1->de_shenghuobutie,p1->yingfa_salary,p1->shifa_salary);printf("-------------------------------------------------------------------------------\n");printf(" 确定删除吗（y或n）:");scanf("%c",&k);getchar();}if (k=='y'||k=='Y'){if (p1->num==num){if(p1==head){p1=p1->next;p2=p1;}else if(p1->next==NULL){p3=p1;p1=head;p2=head;while(p1->next!=p3){p1=p1->next;}p1->next=NULL;}else{p2=head;p3=p1;p1=head;while(p1->next!=p3){p1=p1->next;}p3=p3->next;p1->next=p3;}if((fp=fopen("save","wb"))==NULL){printf(" 文件不存在！按下任意键返回主菜单...");getch();}else{do{fwrite(p2,LEN-4,1,fp);if(p2->next!=NULL)p2=p2->next;}while(p2->next!=NULL);if(p2!=head)fwrite(p2,LEN-4,1,fp);}fclose(fp);printf(" 删除成功！按下任意键继续...");getch();}}else {printf(" 删除已被取消！按下任意键继续...");getch();}break;case 2:printf(" 请输入要修改的教师姓名：");gets(name);while (strcmp((p1->name),name)!=0){if (p1->next!=NULL)p1=p1->next;else{printf(" 查找不到相关数据!\n");break;}}if (strcmp((p1->name),name)==0){printf("-----------------------------要删除的信息如下：--------------------------------\n");printf("教工号姓名性别单位名称家庭住址联系电话\n");printf(" %-4d %-13s %s %-19s %-19s%-14ld\n",p1->num,p1->name,p1->sex,p1->workplace,p1->address,p1->phone);printf("电话费水电费房租个人所得税卫生费公积金合计扣款\n");printf(" % % % % % % % \n",p1->cost_phone,p1->cost_water_elec,p1->cost_rent,p1->cost_tax,p1->cost_weisheng,p1->cost_gongjijin,p1->cost_all);printf("基本工资津贴生活补贴应发工资实发工资\n");printf(" % % % % %\n",p1->de_salary,p1->de_jintie,p1->de_shenghuobutie,p1->yingfa_salary,p1->shifa_salary);printf("-------------------------------------------------------------------------------\n");printf(" 确定删除吗（y或n）:");scanf("%c",&k);getchar();}if (k=='y'||k=='Y'){if (strcmp((p1->name),name)==0){if(p1==head){p1=p1->next;p2=p1;}else if(p1->next==NULL){p3=p1;p1=head;p2=head;while(p1->next!=p3){p1=p1->next;}p1->next=NULL;}else{p2=head;p3=p1;p1=head;while(p1->next!=p3){p1=p1->next;}p3=p3->next;p1->next=p3;}if((fp=fopen("save","wb"))==NULL){printf(" 文件不存在！按下任意键返回主菜单...");getch();}else{do{fwrite(p2,LEN-4,1,fp);if(p2->next!=NULL)p2=p2->next;}while(p2->next!=NULL);if(p2!=head)fwrite(p2,LEN-4,1,fp);}fclose(fp);printf(" 删除成功！按下任意键继续...");getch();}}else {printf(" 删除已被取消！按下任意键继续...");getch();}break;case 3:break;default :break;}if (i!=3){printf("\n 继续删除其他教师的信息吗（y或n）");scanf("%c",&n);}}while((n=='y'||n=='Y')&&i!=3);}}/***********************************浏览函数*****************************************/。