职工管理系统
来源：互联网 发布：寝室管理系统数据库 编辑：程序博客网 时间：2024/05/17 06:19
node.h
#ifndef node_h
#define node_h#define NAME 20#define DATA 9#define SEX 3#define S 10#define AN 20typedef struct info {char name[NAME];char sex[SEX];char birthday[DATA];char workstartday[DATA];char studylevel[S];char post[S];char address[AN];char number[AN];struct info * next;}node;node* NodeCreat(node *head,int n);void NodeDestroy(node *head);int NodeSize(node *head);int NodeInsert(node *head,int n,FILE*m);void NodeDelete(node *head,int n);node* NodeGet(node *head,int n);void NodePrint(node *head);node* NodeSort(node *head,int style);void main_menu();#endifnode.c
#include<stdio.h>#include<stdlib.h>#include "node.h"/*此链表计数与数组一样，下标从0开始*//*注意此处建立的是带空结点的单链表*/node* NodeCreat(node *head,int n)/*创建单链表*/{int i;node*p;p=head=(node*)malloc(sizeof(node));head->address[0]='\0';head->birthday[0]='\0';head->name[0]='\0';head->number[0]='\0';head->post[0]='\0';head->sex[0]='\0';head->studylevel[0]='\0';head->workstartday[0]='\0';for(i=0;i<n;i++){p->next=(node*)malloc(sizeof(node));p=p->next;if(i==n)break;}p->next=NULL;return head;/*返回链表头指针*/}void NodeDestroy(node *head)/*回收内存*/{node* p;if(head==NULL)return;if(head->next==NULL){free(head);return;}p=head->next;while(p->next!=NULL){p=head->next;free(head);head=p;}free(head);}int NodeSize(node *head)/*返回链表实际长度*/{int size;for(size=0;head->next!=NULL;size++){head=head->next;}return size;}int NodeInsert(node *head,int n,FILE*m)/*插入节点，下标从0开始若n等于实际长度则在尾节点后面插入否则都在第n个节点前插入*/{node *p;int i,t=NodeSize(head);for(i=0;i<n;i++)head=head->next;if(t-n==0) p=NULL;else p=head->next->next;head->next=(node*)malloc(sizeof(node));head->next->next=p;if(m==-1)return 0;if(data_get(head->next,m)){free(head->next);head->next=NULL;return 0;}else return 1;}void NodeDelete(node *head,int n)/*删除节点，n从0开始*/{node *p;int i,flag=0;if(n+1==NodeSize(head))flag=1;for(i=0;i<n;i++){head=head->next;}if(flag==1)p=NULL;else p=head->next->next;free(head->next);head->next=p;}node* NodeGet(node *head,int n)/*取第n个数据的值，n从0开始*/{int i;for(i=0;i<=n;i++){head=head->next;}return head;}void NodePrint(node *head)/*打印链表*/{int i=1;if(head==NULL)return;printf(" \t%-20s%-6s%-10s%-10s%-10s%-10s%-20s%-20s\n","姓名","性别","生日","工作日期","学历","职位","住址","电话");while(head){printf("编号%d:",i++);data_put(head);head=head->next;}}node* NodeSort(node *head,int style)/*按条件对链表排序*/{node *pre_p,*p,*pre_q,*q;pre_q=head;q=head->next;while(q!=NULL){pre_p=head;p=head->next;switch(style){case 1:while(strcmp(q->name, p->name)>0 && p!=q){pre_p=p;p=p->next;}break;case 2:while(strcmp(q->birthday, p->birthday)>0 && p!=q){pre_p=p;p=p->next;}break;case 3:while(strcmp(q->workstartday, p->workstartday)>0 && p!=q){pre_p=p;p=p->next;}break;case 4:while(strcmp(q->studylevel, p->studylevel)>0 && p!=q){pre_p=p;p=p->next;}break;case 5:while(strcmp(q->post, p->post)>0 && p!=q){pre_p=p;p=p->next;}break;case 6:while(strcmp(q->address, p->address)>0 && p!=q){pre_p=p;p=p->next;}break;case 7:while(strcmp(q->number, p->number)>0 && p!=q){pre_p=p;p=p->next;}break;}if(p!=q){pre_q->next =q->next ;pre_p->next =q;q->next =p;q=pre_q->next ;}else{pre_q=q;q=q->next ;}}return head;}function.c
#include<windows.h>#include "node.c"extern node *workers,*h;//外部变量extern FILE *Fp;void function(int i,int a)//完成条件搜索 条件删除 等功能函数{node *p=NULL,*q=NULL,*p1=NULL;int flag=1,j=0,numb[100],na,k;char n[100];printf("\t请输入职工|对应信息：");scanf("%s",n);workers=h->next;for(na=1;workers;workers=workers->next){switch(a){case 1:if(strcmp(workers->name,n))goto END;break;case 2:if(strcmp(workers->birthday,n))goto END;break;case 3:if(strcmp(workers->workstartday,n))goto END;break;case 4:if(strcmp(workers->studylevel,n))goto END;break;case 5:if(strcmp(workers->post,n))goto END;break;case 6:if(strcmp(workers->address,n))goto END;break;case 7:if(strcmp(workers->number,n))goto END;break;default:exit(1);}{if(flag)printf(" \t\t%-20s%-6s%-10s%-10s%-10s%-10s%-20s%-20s\n","姓名","性别","生日","工作日期","学历","职位","住址","电话");printf("编号 %d:",na++);data_put(workers);flag=0;for(k=0,p1=h->next;p1!=workers;k++){p1=p1->next;}numb[j++]=k;}END:;}if(flag){printf("\t没有找到符合条件的员工信息！\n");printf("3秒后返回上级菜单...\n");Sleep(3000);menu_2(i);}numb[j]=-1;if(i==0){system("pause");getchar();return;}else if(i==1){printf("输入你要删除员工由上到下的序号:");scanf("%d",&j);getchar();NodeDelete(h,numb[j-1]);printf("删除成功!\n");Sleep(1500);Fp=fopen("workersdata.txt","w");workers=h->next;while(workers){if(!strcmp(workers->name,"#"))break;fileget();workers=workers->next;}fclose(Fp);}else if(i==2){printf("输入你要修改员工由上到下的序号:");scanf("%d",&j);getchar();workers=NodeGet(h,numb[j-1]);printf("\t请输入职工|姓名：");gets(workers->name);printf("\t请输入职工|性别：");gets(workers->sex);printf("\t请输入职工|生日：");gets(workers->birthday);printf("\t请输入职工|工作日期：");gets(workers->workstartday);printf("\t请输入职工|学历：");gets(workers->studylevel);printf("\t请输入职工|职位：");gets(workers->post);printf("\t请输入职工|住址：");gets(workers->address);printf("\t请输入职工|电话号码：");gets(workers->number);printf("修改成功!\n");Sleep(1500);Fp=fopen("workersdata.txt","w");workers=h->next;while(workers){if(!strcmp(workers->name,"#"))break;fileget();workers=workers->next;}fclose(Fp);}}main.c
#include<stdio.h>#include<windows.h>#include "node.h"extern node *workers=NULL;extern node *h=NULL;extern FILE *Fp=NULL;//全局变量void fileget(){fprintf(Fp,"%s %s %s %s %s %s %s %s\n",workers->name,workers->sex,workers->birthday,workers->workstartday, //同步保存到文件workers->studylevel,workers->post,workers->address,workers->number);}int data_get(node * sp,FILE* m){if(m==NULL){printf("\t请输入职工|姓名：");gets(sp->name);if(sp->name[0]=='#')return 1;printf("\t请输入职工|性别：");gets(sp->sex);printf("\t请输入职工|生日：");gets(sp->birthday);printf("\t请输入职工|工作日期：");gets(sp->workstartday);printf("\t请输入职工|学历：");gets(sp->studylevel);printf("\t请输入职工|职位：");gets(sp->post);printf("\t请输入职工|住址：");gets(sp->address);printf("\t请输入职工|电话号码：");gets(sp->number);system("cls");printf("请输入#结束录入\n");}else {fscanf(m,"%s %s %s %s %s %s %s %s\n",sp->name,sp->sex,sp->birthday,sp->workstartday,sp->studylevel,sp->post,sp->address,sp->number);}return 0;}void data_put(node * sp)//员工信息输出函数{printf(" \t%-20s%-6s%-10s%-10s%-10s%-10s%-20s%-20s",sp->name,sp->sex,sp->birthday,sp->workstartday,sp->studylevel,sp->post,sp->address,sp->number);printf("\n");}void smenu_1(int i)//选项的子菜单{function(i,1);}void smenu_2(int i){function(i,2);}void smenu_3(int i){function(i,3);}void smenu_4(int i){function(i,4);}void smenu_5(int i){function(i,5);}void smenu_6(int i){function(i,6);}void smenu_7(int i){function(i,7);}void menu_1(){Fp=fopen("workersdata.txt","a");workers=h;workers=NodeGet(workers,NodeSize(workers)-1);while(NodeInsert(workers,NodeSize(workers),NULL)){workers=workers->next;fileget();}fclose(Fp);}void menu_2(int i){char num;START:system("cls");printf("\t.************************************.\n");printf("\t| 职工管理系统 |\n");printf("\t|^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^|\n");printf("\t| |\n");printf("\t| 1.按姓名查询 |\n");printf("\t| 2.按生日查询 |\n");printf("\t| 3.按工作日期查询 |\n");printf("\t| 4.按学历查询 |\n");printf("\t| 5.按职务查询 |\n");printf("\t| 6.按住址查询 |\n");printf("\t| 7.按电话号码查询 |\n");printf("\t| 0.返回上一级 |\n");printf("\t| |\n");printf("\t`************************************`\n");printf("\n\n");switch(i){case 0:printf("\t***查询操作***\n");break;case 1:printf("\t***删除操作***\n");break;case 2:printf("\t***修改操作***\n");break;}printf("\t请输入对应编号执行操作:");num=getchar();/*只接收第一个字符*/while(getchar()!='\n');/*防止输入字符过多时重复刷屏*/switch(num){case '1':smenu_1(i);goto START;case '2':smenu_2(i);goto START;case '3':smenu_3(i);goto START;case '4':smenu_4(i);goto START;case '5':smenu_5(i);goto START;case '6':smenu_6(i);goto START;case '7':smenu_7(i);goto START;case '0':return;break;default:goto START;}}void menu_5(){char num;START:system("cls");printf("\t.************************************.\n");printf("\t| 职工管理系统 |\n");printf("\t|^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^|\n");printf("\t| |\n");printf("\t| 1.按姓名排序 |\n");printf("\t| 2.按生日排序 |\n");printf("\t| 3.按工作日期排序 |\n");printf("\t| 4.按学历排序 |\n");printf("\t| 5.按职务排序 |\n");printf("\t| 6.按住址排序 |\n");printf("\t| 7.按电话号码排序 |\n");printf("\t| 0.返回上一级 |\n");printf("\t| |\n");printf("\t`************************************`\n");printf("\n\n");printf("\t请输入对应编号执行操作:");num=getchar();/*只接收第一个字符*/while(getchar()!='\n');/*防止输入字符过多时重复刷屏*/switch(num){case '1':h=NodeSort(h,1);break;case '2':h=NodeSort(h,2);break;case '3':h=NodeSort(h,3);break;case '4':h=NodeSort(h,4);break;case '5':h=NodeSort(h,5);break;case '6':h=NodeSort(h,6);break;case '7':h=NodeSort(h,7);break;case '0':break;default:goto START;}Fp=fopen("workersdata.txt","w");workers=h->next;while(workers){if(!strcmp(workers->name,"#"))break;fileget();workers=workers->next;}fclose(Fp);printf("文件排序已完成...");Sleep(1500);}void main_menu(){char num;system("mode con:cols=300 lines=200");/*定义窗口大小*/system("color 0f");/*定义背景颜色和前景颜色*/START:system("cls");printf("\t.************************************.\n");printf("\t| 职工管理系统 |\n");printf("\t|^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^|\n");printf("\t| |\n");printf("\t| 1.新增职工信息 |\n");printf("\t| 2.条件查询 |\n");printf("\t| 3.删除职工信息 |\n");printf("\t| 4.修改职工信息 |\n");printf("\t| 5.职工信息排序（文件） |\n");printf("\t| 0.退出 |\n");printf("\t| |\n");printf("\t`************************************`\n");printf("\n\n");printf("\t请输入对应编号执行操作:");num=getchar();/*只接收第一个字符*/while(getchar()!='\n');/*防止输入字符过多时重复刷屏*/switch(num){case '1':menu_1();goto START;case '2':menu_2(0);goto START;case '3':menu_2(1);goto START;case '4':menu_2(2);goto START;case '5':menu_5();goto START;case '0':return;default:goto START;}}int main(){system("@echo off"); //关闭提示if(Fp=fopen("workersdata.txt","r")==NULL) //检测数据文件是否存在{system("mode con:cols=55 lines=38");/*定义窗口大小*/system("cls"); //清屏printf("您是第一次使用，请按任意键录入职工数据\n或关闭程序后将数据文件放到当前\n目录并命名为workersdata.txt\n"); system("pause");system("cls");if(!(Fp=fopen("workersdata.txt","w"))){printf("打开文件出错，请重新打开程序\n");exit(1);}h=workers=NodeCreat(workers,0);while(NodeInsert(workers,NodeSize(workers),NULL)){ workers=workers->next;fileget();}fclose(Fp);NodeDestroy(h);}Fp=fopen("workersdata.txt","r");//将文件中信息读到内存中h=workers=NodeCreat(workers,0);while(!feof(Fp)){NodeInsert(workers,NodeSize(workers),Fp);workers=workers->next;}fclose(Fp);main_menu();NodePrint(h->next);NodeDestroy(h);fclose(Fp);return 0;}- 职工管理系统
- 职工管理系统
- 职工综合信息管理系统
- 用链表写职工管理系统
- MySQL职工管理系统
- c++课程设计，职工管理系统
- C++课程设计：职工综合信息管理系统
- C语言程序设计案例精编----职工管理系统
- 职工管理系统的开发（C++）
- 第五章：简单的职工管理系统
- C语言职工管理系统设计
- 职工管理系统（c++巩固）
- 职工管理系统（文件保存）
- 职工管理系统（list容器）
- 用vector容器写职工管理系统
- 职工管理系统 ——静态数组实现
- 职工管理系统——动态数组实现
- 职工信息管理系统
- hdu 3790 最短路径问题
- 命令行快速进阶（七）通过byobu使用多个命令终端
- gdbserver远程调试的具体实现
- httpsession 详细内容整理 (备忘)
- 编程珠玑（性能篇）
- 职工管理系统
- 你真的以为你的成绩是由你自己的努力换来的？
- Parameter DIRECT: Conventional Path Export Versus Direct Path Export [ID 155477.1]引用
- vc中没有opengl库文件的加载方法
- C语言通用数据类型链表的实现，（数据域为指针，可指向任意类型数据）
- NO_MORE_IRP_STACK_LOCATIONS
- 中国大陆低工资高物价的原因
- unity3D开发android初步篇(86)
- javascript window.location对象
