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#include <stdio.h>
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#include <stdlib.h>
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#include <windows.h>
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#include <string.h>
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int i=1;
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struct staffsinfor
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{
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char staffnums[100];
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char name[100];
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char sex[100];
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char year[100];
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char studyF[100];
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char homedress[100];
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char money[100];
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char phonenum[100];
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}staffs[50];
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void reader()
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{
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FILE *fp;
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int n = 0;
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if( (fp = fopen("g:\\..txt","r")) == NULL )
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{
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return 0;
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}
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fscanf(fp,"%d\n",&i);
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while(n < i)
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{
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fscanf(fp,"%s\n%s\n%s\n%s\n%s\n%s\n%s\n",staffs[n].staffnums,staffs[n].name,staffs[n].sex,staffs[n].studyF,staffs[n].homedress,staffs[n].money,staffs[n].phonenum);
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n ++;
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}
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fclose(fp);
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}
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void writeer()
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{
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FILE *fp;
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int n = 0;
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if( (fp = fopen("g:\\..txt","wb")) == NULL )
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{
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return ;
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}
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fprintf(fp,"%d\n",i);
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while(n < i)
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{
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fprintf(fp,"%s\n%s\n%s\n%s\n%s\n%s\n%s\n",staffs[n].staffnums,staffs[n].name,staffs[n].sex,staffs[n].studyF,staffs[n].homedress,staffs[n].money,staffs[n].phonenum);
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n ++;
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}
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fclose(fp);
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}
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void input(struct staffsinfor staffs[]){
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int n;
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int a;
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int c,d;
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reader();
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system("cls");
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do
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{
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system("cls");
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printf("\t\t\t\t您在进行的是信息录入！\t\t\t\n\n\n");
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a = 0;
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printf("\t\t请输入职工的工号: \n\t\t");
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scanf("%s",staffs[i].staffnums);
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for(n = 0 ; n < i ; n ++)
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{
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if(strcmp(staffs[n].staffnums,staffs[i].staffnums) == 0)
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{
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a = 1;
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break;
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}
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}
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if(a!=0)
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{
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MessageBox(NULL,"职工号已存在","系统提示",MB_OK);
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d= MessageBox(NULL,"是否继续录入？","系统提示",MB_YESNO);
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if(d==6)
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continue;
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break;
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}
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printf("\t\t请输入职工的姓名: \n\t\t");
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scanf("%s",staffs[i].name);
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printf("\t\t请输入职工的性别: \n\t\t");
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scanf("%s",staffs[i].sex);
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printf("\t\t请输入职工的年龄: \n\t\t");
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scanf("%s",staffs[i].year);
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printf("\t\t请输入职工的学历: \n\t\t");
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scanf("%s",staffs[i].studyF);
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printf("\t\t请输入职工的工资: \n\t\t");
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scanf("%s",staffs[i].money);
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printf("\t\t请输入职工的住址: \n\t\t");
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scanf("%s",staffs[i].homedress);
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printf("\t\t请输入职工的电话: \n\t\t");
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scanf("%s",staffs[i].phonenum);
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c=MessageBox(NULL,"是否继续录入","系统提示",MB_YESNO);
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i ++;
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}while( c ==6);
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writeer();
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MessageBox(NULL,"操作完成","系统提示",MB_OK);
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}
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void look(struct staffsinfor staffs[]){
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int j;;char o;
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reader();j=i-1;
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three :
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system("cls");
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printf("\t\t\t\t您在进行的是浏览名单！\n\n\n");
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printf("\t\t1,单个浏览\t\t\t2,总览\n");
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char v;
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scanf("%c",&v);
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if(v>'2'||v<'1')
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{
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printf("输入错误，请重新输入！");
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system("pause");
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goto three;
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}
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else if(v=='2')
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goto L999;
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if(j==0)
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{
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MessageBox(NULL,"未找到名单信息！","系统提示",MB_OK);
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return 0;
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}
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o1 :
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system("cls");
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printf("\t\t\t姓名：\n\t\t\t\t\t\t\t%s",staffs[j].name);
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printf("\n\t\t\t职工号：\n\t\t\t\t\t\t\t%s",staffs[j].staffnums);
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printf("\n\t\t\t性别：\n\t\t\t\t\t\t\t%s",staffs[j].sex);
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printf("\n\t\t\t年龄：\n\t\t\t\t\t\t\t%s",staffs[j].year);
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printf("\n\t\t\t学历：\n\t\t\t\t\t\t\t%s",staffs[j].studyF);
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printf("\n\t\t\t工资：\n\t\t\t\t\t\t\t%s",staffs[j].money);
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printf("\n\t\t\t家庭住址：\n\t\t\t\t\t\t\t%s",staffs[j].homedress);
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printf("\n\t\t\t电话号码：\n\t\t\t\t\t\t\t%s",staffs[j].phonenum);
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printf("\n\n\n\t\t\t\t\t\t按A和D切换名单\n\t\t\t\t\t\t按任意键退回菜单");
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o=getch();
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if(o=='A')
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{
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if(j==1)
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{system("cls");
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printf("这已经是第一个了");
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system("pause");
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goto o1;
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}
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j--;
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goto o1;
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}
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if(o=='D')
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{
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if(j==i)
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{system("cls");
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printf("这是最后一个了");
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system("pause");
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goto o1;
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}
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j++;
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goto o1;
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}
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else
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return 0;
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L999:
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system("cls");
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for(v=0;v<i;v++)
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{
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output_inf(v);
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printf("---------------------------------------------------\n");
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}
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system("pause");
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return 0;
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}
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void output_inf(int id)
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{
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printf("\t\t 姓名: %s\n",staffs[id].name);
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printf("\t\t 工号: %s\n",staffs[id].staffnums);
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printf("\t\t 性别: %s\n",staffs[id].sex);
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printf("\t\t 年龄: %s\n",staffs[id].year);
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printf("\t\t 学历: %s\n",staffs[id].studyF);
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printf("\t\t 工资: %s\n",staffs[id].money);
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printf("\t\t 住址: %s\n",staffs[id].homedress);
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printf("\t\t 电话: %s\n",staffs[id].phonenum);
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printf("\n\n\n");
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}
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void shanchu(){
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int n,j;char delete_ID[20];
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int flag;
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char c;
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reader();
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while(1)
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{
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system("cls");
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flag = 0;
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printf("请输入需删除职工信息的工号：");
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scanf("%s",delete_ID);
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for(n=0;n<i;n++)
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{
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if( strcmp(staffs[n].staffnums,delete_ID) == 0)
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{
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i--;
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flag = 1;
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for(j=n ; j < i ; j ++)
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{
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staffs[j] =staffs[j + 1];
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}
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break;
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}
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}
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if(!flag) printf("\n\n无此员工信息！\n\n");
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else printf("\n\n删除成功！\n");
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int k;
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k=MessageBox(NULL,"是否继续删除？","系统提示",MB_YESNO);
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if(k!=6) break;
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}
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writeer();
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}
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void que()//查询信息
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{
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char num;
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int flag,n;
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char q_id[20] ;//查询工号
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char q_name[20] ;//查询姓名
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char q_edu[20] ; //查询学历
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int c;//
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reader();//打开程序后，要查询以前的数据，要先读入
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while(1)
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{
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system("cls");
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printf("\t\t******************查询********************\n");
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printf("\t\t* *\n");
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printf("\t\t* 1.按工号查询 *\n");
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printf("\t\t* *\n");
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printf("\t\t* 2.按姓名查询 *\n");
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printf("\t\t* *\n");
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printf("\t\t* 按0退出本模块 *\n");
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printf("\t\t******************************************\n");
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printf("\t\t请输入指令(1-2):");
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scanf("%d",&num);
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if(num < 0 || num > 2)
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{
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printf("错误指令！\n\n");
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system("pause");
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continue;
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}
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system("cls");
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flag = 0;//用来标记职工信息是否存在
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if(num == 1)//按工号查询
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{
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printf("\t\t请输入您要查询职工的工号：");
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scanf("%s",q_id);
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for(n = 0 ; n < i ;n ++)
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{
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if( strcmp(staffs[n].staffnums,q_id) == 0)
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{
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output_inf(n);
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flag = 1;//标记
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break;
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}
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}
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}
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else if(num == 2)//按姓名查询
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{
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printf("\t\t请输入您要查询职工的姓名：");
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scanf("%s",q_name);
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for(n = 0 ; n < i ;n ++)
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{
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if( strcmp(staffs[n].name,q_name) == 0)
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{
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output_inf(n);
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flag = 1;//标记
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}
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}
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}
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else if(num ==0)
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return 0;
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if(!flag)//判断是否有该职工信息
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{
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printf("\n\n无该职工信息!\n\n");
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}
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int k;
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k= MessageBox(NULL,"是否继续？","系统提示",MB_YESNO);
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if(k!=6) break;
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}
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}
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void xiugai(){
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char change_ID[20];//需修改的职工的工号
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int number;//职工信息在数据中的位置
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char num;//指令
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char message[100];//修改的信息
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char c;//指令Y?N
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int flag;
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int n;
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reader();
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while(1)
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{
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flag = 0;
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system("cls");
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printf("请输入需修改的职工的工号：");
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scanf("%s",change_ID);
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for(n = 0 ; n < i ; n ++)
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{
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if( strcmp(staffs[n].staffnums,change_ID) == 0 )
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{
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number = n;
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flag = 1;
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break;
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}
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}
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if(!flag)
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{
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printf("\n\n无此员工信息！！\n\n");
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c=MessageBox(NULL,"是否继续？","系统提示",MB_YESNO);
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if(c==6) continue;
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break;
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}
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printf("\n\n\t\t******************修改********************\n");
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printf("\t\t* *\n");
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printf("\t\t* 1.修改姓名 *\n");
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printf("\t\t* *\n");
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printf("\t\t* 2.修改学历 *\n");
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printf("\t\t* *\n");
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printf("\t\t* 3.修改工资 *\n");
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printf("\t\t* *\n");
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printf("\t\t* 4.修改住址 *\n");
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printf("\t\t* *\n");
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printf("\t\t* 5.修改电话 *\n");
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printf("\t\t* *\n");
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printf("\t\t* 6.修改性别 *\n");
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printf("\t\t* *\n");
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printf("\t\t* 按0退出 *\n");
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printf("\t\t******************************************\n");
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printf("\t\t请输入指令(1-6):");
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scanf("%*c%c",&num);
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if(num < '1' || num > '6')
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{
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printf("错误指令！\n\n");
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system("pause");
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continue;
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}
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system("cls");
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printf("请输入修改后的信息：");
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scanf("%s",message);
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switch(num)
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{
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case '1' : strcpy(staffs[number].name,message); break;
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case '2' : strcpy(staffs[number].studyF,message); break;
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case '3' : strcpy(staffs[number].money,message); break;
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case '4' : strcpy(staffs[number].homedress,message); break;
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case '5' : strcpy(staffs[number].phonenum,message); break;
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case '6' : strcpy(staffs[number].sex,message);break;
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case '0' :exit(1);
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}
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system("cls");int k;
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k=MessageBox(NULL,"是否继续？","系统提示",MB_YESNO);
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if(k==6) break;
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}
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writeer();
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}
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int main()
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{
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char a;
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/*职工信息管理系统设计（最多2人）
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职工信息包括职工号、姓名、性别、年龄、学历、工资、住址、电话等（职工号不重复）。
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试设计一职工信息管理系统，使之能提供以下功能：
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1、系统以菜单方式工作
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2、职工信息录入功能(职工信息用文件保存)－－输入
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3、职工信息浏览功能－－输出
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4、职工信息查询功能－－算法
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查询方式
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按学历查询等
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按职工号查询等
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5、职工信息删除、修改功能(可选项)*/
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one :
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system("cls");
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printf("\t\t\t\t管理菜单\t\t\t\t\n");
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printf("**********************************************************************\n\n\n");
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printf("\t\t\t\tA.录入信息\t\t\t\t\n\n");
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printf("\t\t\t\tB.浏览名单\t\t\t\t\n\n");
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printf("\t\t\t\tC.查询信息\t\t\t\t\n\n");
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printf("\t\t\t\tD.删除信息\t\t\t\t\n\n");
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printf("\t\t\t\tE.修改信息\t\t\t\t\n\n");
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printf("\t\t\t\t\t按BackSpace返回上一页\n\n\n");
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printf("\t\t\t\t\tBy--罗丁，高论域\n\n");
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|
|
printf("**********************************************************************\n");
|
|
|
a=getch();
|
|
|
if(a=='A')
|
|
|
{
|
|
|
input(staffs);
|
|
|
goto one;
|
|
|
}
|
|
|
else if(a=='B')
|
|
|
{
|
|
|
look(staffs);
|
|
|
goto one;
|
|
|
}
|
|
|
else if(a=='C')
|
|
|
{
|
|
|
que(staffs);
|
|
|
|
|
|
|
|
|
goto one;
|
|
|
}
|
|
|
else if(a=='D')
|
|
|
{
|
|
|
shanchu();
|
|
|
goto one;
|
|
|
}
|
|
|
else if(a=='E')
|
|
|
{
|
|
|
xiugai();
|
|
|
goto one;
|
|
|
}
|
|
|
else
|
|
|
{
|
|
|
printf("输入错误!");
|
|
|
system("pause");
|
|
|
goto one;
|
|
|
}
|
|
|
return 0;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
