职工工资管理系统C程序

1、*职工工资管理小软件*/#include<stdio .h>#include<string.h>#include<conio .h>#include<stdlib.h>#defineN 20int NN;/*函数声明*/void enter();int menu();void input();void output();void search();void search_employeeid();void search_name();void edit();void array ();void array_basesalary();void ar

2、ray_postwage();void array_totalwage();void array_yiliaobaoxian();void array_gongjijin();void statistics();void save();void load();void del();void delE();void delName();I*职工类型定义*/struct employeecharemployeeid10;charname10;intsex;intage;floatbasesalary;floatpostwage;floatyiliaobaoxian;floatgongjijin;f

3、loattotalwage;/*职工变量定义*/structemployee empN;structemployee replace;struct employee * p=emp;I*系统主函数* */void main()int c;while (1)nnnn" ); 欢迎进入职工工资管理系统进入管理系统 nn" );退出 nn" ););n" );printf( "printf( "nnn" );printf("1printf("0printf("nnnn"printf(&quo

4、t; 请输入你选择 :scanf( "%d", &c);switch (c)case 1: enter();break ;case 0: printf(II谢谢使用 !n" );exit(0);/*功能:登陆函数 , 进行密码验证*/void enter()char key10,password10 ="1" ;int k=1;printf( " 请输入密码 : n" ); scanf( "%s",key);while (k <=3)if (strcmp(password,key) =0)w

5、hile (1)int a;/system("cls");a =menu();switch (a)case 1:input(); break ;case 2:output(); break ;case 3: search(); break ;case 4:edit(); break ;case 5:array (); break ;case 6:load();statistics();break ;case 7:del();break ;case 0:printf("nn谢谢使用！ nnnn"save();exit(0);elsek +;printf(

6、" 输入密码错误！请再次输入 :" ); scanf( "%s",key);if (k>2)if (strcmp(password,key) =0) continue ;elsen" );printf( " 输入密码错误三次 , 系统将自动退出！ exit(0);/*功能 : 主菜单函数参数 :a类型:int说明 : 变量返回值 : a*/ int menu() int a ;printf(printf("nn" );H I *|nII欢迎进入职工工资管理系统);printf( "|n")

7、;printf( "|n");printf( "|n");printf( "|n");printf( "|n");printf("|n");*输入职工信息职工信息输出printf( "|3职工信息查询|n" );printf("|n" );printf("|4修改职工信息|n" );printf("|n" );printf("|5工资排序|n" );printf("|n" );

8、printf("|6工资统计|n" );printf("|n" );printf("|7删除职工信息|n" );printf("|n" );printf("|0退出|n" );printf("|n" );printf("|n" );printf("|*电气信息 1032 王利波*|n")Jprintf( "nn" );printf( " 请输入你所选择的选项 :" );scanf( "%

9、d", &a);while (a >7| a<0)printf( " error!n" );printf( " 请重新输入你所选择的选项 :" ); scanf( "%d", &a);return a; /*功能: 职工信息输入*void input()int c;进入职工信息输入模块 nnn" ); 请输入增加职工的数量 : nnn" );p=emp;printf( "printf( " scanf( "%d", &NN);.g

10、ongfor (c =0;c <NN;c+,p +) pc . totalwage =pc . basesalary +pc . postwage- pc . yiliaobaoxian -pc jijin;printf("请输入第个职工信息：nn" ,c +1);printf( " 请输入职工号 :n" ); scanf( "%s",p ->employeeid);if (strcmp(p ->employeeid, "0" )!=0)printf( "请输入职工姓名 ：n"

11、 );scanf( "%s",p -> name) ;printf( "请输入职工性别 ： n" );scanf( "%d", &p-> sex) ;printf( "请输入职工年龄 ： n" );scanf( "%d", &p-> age) ;printf( "请输入职工基本工资 ：n" );scanf( "%f", &p-> basesalary) ;printf("请输入职工岗位工资：n&qu

12、ot;);scanf( "%f", &p-> postwage) ;printf("请输入职工医疗保险：n");scanf( "%f" ,&p->yiliaobaoxian);printf("请输入职工公积金 ：n");scanf( "%f", &p->gongjijin);printf( "职工信息输入完成！ nn");elsereturn ;save();I*功能 ： 职工信息输出*/void output()int j;load

13、(); p=emp;printf(进入职工信息输出模块 nnn" );printf( "n" );printf( "| 职工号 | 姓名 | 性别 | 年龄 | 基本工资 | 岗位工资 | 医疗保险 | 公 积金 | 总工资 |n" );printf( "n" );for (j =0;j <NN;j +) pj . totalwage =pj . postwage+pj . basesalary -pj . yiliaobaoxian jijin;printf( "|%8s|%7s|%5d|%5d| %7.2

14、f| %7.2f| %7.2f| %7.2f|%7.2f|n. employeeid,pj . name,pj . sex,IIpj . age,pj . basesalary,pj . postwage,pj . yiliaobaoxian,pj pj . totalwage);printf( " n");printf( "nn getchar();/* * 功能: 职工信息查询*职工信息输出完成！nn" );-pj . gong,pj. gongjijin,*/void search()int j;while (1) printf(printf( &

15、quot;1按职工号查询n" );printf( "2按职工姓名查询n" );printf( "0退出该项操作n" );printf( "nn" ); while (1)职工信息查询H*);*nnn"printf( " 请输入你的选择 n" ); scanf( "%d", &j);if (j >=0&&j <=2)switch (j)case 1:search_employeeid(); break ;case 2: search_name

16、(); break ;case 0: return ;elseprintf( " 输入错误！ nn" );printf( " 请再次输入你的选择 : nn" );I*功能: 按职工号查询函数* */ void search_employeeid()char employeeid10;int k,j;p=emp;printf(H*按职工号查询职工信息*nnnnII);printf( " 请输入要查询职工的职工号nn" );scanf( "%s",employeeid); for (k =0;k <NN;k+)i

17、f (strcmp(employeeid,p -> employeeid) =0) j =k;pj . totalwage =pj . postwage+pj . basesalary -pj . yiliaobaoxian -pj . gongjijin;printf( "n" );医疗保险 | 公,pj. gongjijin,printf( "| 职工号 | 姓名 | 性别 | 年龄 | 基本工资 | 岗位工资 | 积金 | 总工资 |n" );printf( "|%8s|%7s|%5d|%5d| %7.2f| %7.2f| %7.2

18、f| %7.2f|%7.2f|n" . employeeid,pj . name,pj . sex,pj . age,pj . basesalary,pj . postwage,pj . yiliaobaoxian,pj pj . totalwage);printf( "n" );break ;elseprintf( " not foundn" ); return ;I*功能: 按职工姓名查询函数* */ void search_name() char name10; int flog =0; int f,j;p=emp;printf(H*nn

19、nII);printf( "按职工姓名查询职工信息请输入要查询职工的姓名nn" );scanf( "%s",name);for (f =0;f <NN;f +,p +) if (strcmp(name,p -> name)=0) j =f;pj . totalwage =pj . postwage+pj . basesalary -pj . yiliaobaoxian -pj . gongjij in;printf(IIn" );printf( "| 职工号 | 姓名 | 性别 | 年龄 | 基本工资 | 岗位工资 | 积

20、金 | 总工资 |n" );printf( "|%8s|%7s|%5d|%5d| %7.2f| %7.2f| %7.2f| %7.2f|%7.2f|n" . employeeid,pj . name,pj . sex,pj . age,pj . basesalary,pj . postwage,pj . yiliaobaoxian,pj pj . totalwage);printf( "n" );break ;elseprintf( " not found nn" );return ;getchar();I*功能: 职工信息

21、修改函数*/void edit()char e10;int g =0,j;char flog;p =emp;printf( " 请输入你要修改职工的职工号 scanf( "%s",e);for (g =0;g <NN;g+)/ if(*e=pg.employeeid)if (strcmp(e,p -> employeeid) =0)j =g;医疗保险 | 公,pj. gongjijin,n" );pj . totalwage =pj . postwage+pj . basesalary -pj . yiliaobaoxian -pj . go

22、ngjij in;printf( "n" );printf( "| 职工号 | 姓名 | 性别 | 年龄 | 基本工资 | 岗位工资 | 医疗 保险 | 公积金 | 总工资 |n" );printf( "|%8s|%7s|%5d|%5d| %7.2f| %7.2f| %7.2f| %7.2f|%7.2f|n" ,pj . em ployeeid,pj . name,pj . sex,pj . age,pj . basesalary,pj . postwage,pj . yiliaobaoxian,pj. gongjijin,pj .

23、totalwage);printf( "n" );printf( " 是否要修改该职工信息？ y( 是 )or n( 否 ) ？ nn" ); getchar();scanf( "%c", &flog);if (flog = 'y' )printf("请输入新姓名:n");scanf("%s",p -> name);printf("请输入性别 :n");scanf( "%d", &p-> sex);printf(

24、"请输入年龄 :n");scanf("%d", &p-> age);printf( "请输入基本工资 :n" );scanf( "%f" , &p-> basesalary);printf( "请输入岗位工资 :n" );scanf( "%f" , &p-> postwage);printf( "请输入职工医疗保险 :n" );scanf("%f", &p-> yiliaobaox

25、ian);printf("请输入职工公积金 : n" );scanf("%f" , &p-> gongjijin);printf( " 修改职工信息成功！ nn" );if (flog = 'n' )printf( " 退出该项操作！ nn" ); return ;save();if (g =NN)printf( " return ;not found nnn");/* 功能: 职工工资排列函数* void array ()int j; while (1) prin

26、tf( "*土*工资排序 *nn"printf( "1r.、 r t - r . ，-、/ r rnn"按基本工资排序printf( "2按岗位工资排序nn"printf( "3按总工资排序nn"printf( "4按医疗保险排序nn"printf( "5按公积金排序nn"printf( "printf( "nnn" ); while (1)printf( "scanf( "%d", &j);if (j &g

27、t;=0&&j <=5) switch (j) case 1:0退出nn"请输入你的选择 :nn"array_basesalary(); break ; case 2:array_postwage(); break ; case 3:););););););););array_totalwage();case 4:array_yiliaobaoxian();case 5:array_gongjijin();case 0:return ;elseprintf( "printf( "break ;break ;break ;输入错误！

28、nnn" ); 请再次输入你的选择 :nn" );/* 功能: 按基本工资排列 (选择法)*/void array_basesalary()int i,j,k;p =emp;for (i =0;i <NN- 1;i +)k =i;for (j =i +1;j <NN;j +)if (pk . basesalary <pj . basesalary)k=j;if (k != i)replace =empk;empk =empi;empi =replace;for (j =0;j <NN;j +)pj . totalwage =pj . postwage

29、+pj . basesalary -pj . yiliaobaoxian -pj .gong jijin;printf( "n" );printf( "| 职工号 | 姓名 | 性别 | 年龄 | 基本工资 | 岗位工资 | 医疗保险 | 公 积金 | 总工资 |n" );printf( "|%8s|%7s|%5d|%5d| %7.2f| %7.2f| %7.2f| %7.2f|%7.2f|n" ,pj. employeeid,pj . name,pj . sex,pj . age,pj . basesalary,pj . postw

30、age,pj . yiliaobaoxian,pj. gongjijin,pj . totalwage);printf( "n" );/* 功能: 按岗位工资排列 (冒泡法)void array_postwage()int i,j;p=emp;for (i =0;i <NN;i +)for (j =0;j <NN- i;j +)if (pj . postwage<pj+1 . postwage)replace =empj;empj =empj +1;empj +1 =replace;for (j =0;j <NN;j +)pj . totalwage

31、 =pj . postwage+pj . basesalary -pj . yiliaobaoxian -pj .gong jijin;printf( "n" );printf( "| 职工号 | 姓名 | 性别 | 年龄 | 基本工资 | 岗位工资 | 医疗保险 | 公 积金 | 总工资 |n" );printf( "|%8s|%7s|%5d|%5d| %7.2f| %7.2f| %7.2f| %7.2f|%7.2f|n" ,pj . em ployeeid,pj . name,pj . sex,pj . age,pj . base

32、salary,pj . postwage,pj . yiliaobaoxian,pj . gongjijin, pj . totalwage);printf( "n" );/* 功能: 按医疗保险排列 (冒泡法)*/void array_yiliaobaoxian()int i,j;p=emp;for (i =0;i <NN;i +)for (j =0;j <NN- i;j +)if (pj . yiliaobaoxian <pj+1 . yiliaobaoxian)replace =empj;empj =empj +1;empj +1 =replace;

33、for (j =0;j <NN;j +)pj . totalwage =pj . postwage+pj . basesalary -pj . yiliaobaoxian -pj .gong jijin;printf( "n" );printf( "| 职工号 | 姓名 | 性别 | 年龄 | 基本工资 | 岗位工资 | 医疗保险 | 公 积金 | 总工资 |n" );printf( "|%8s|%7s|%5d|%5d| %7.2f| %7.2f| %7.2f| %7.2f|%7.2f|n" ,pj . em ployeeid,

34、pj . name,pj . sex,pj . age,pj . basesalary,pj . postwage,pj . yiliaobaoxian,pj. gongjijin,pj . totalwage);printf( "n" );/* 功能:按公积金排列 (选择法)*/ void array_gongjijin()int i,j,k;p =emp;for (i =0;i <NN- 1;i +)k =i;for (j =i +1;j <NN;j +)if (pk . gongjijin <pj . gongjijin)k=j;if (k != i

35、)replace =empk;empk =empi; empi =replace;for (j =0;j <NN;j +)pj . totalwage =pj . postwage+pj . basesalary -pj . yiliaobaoxian -pj .gong jijin;printf( "n" );printf( "| 职工号 | 姓名 | 性别 | 年龄 | 基本工资 | 岗位工资 | 医疗保险 | 公 积金 | 总工资 |n" );printf( "|%8s|%7s|%5d|%5d| %7.2f| %7.2f| %7.2

36、f| %7.2f|%7.2f|n" ,pj . em ployeeid,pj . name,pj . sex,pj . age,pj . basesalary,pj . postwage,pj . yiliaobaoxian,pj . gongjijin, pj . totalwage);printf( "n" );/* 功能:按总工资排列 (插入法)*/ void array_totalwage()int i,j;p =emp;for (i =1;i <NN;i +)replace =empi;for (j =i -1;j >=0&&

37、pi . totalwage >pi . totalwage;j - )empj +1 =empj;empj +1 =replace;for (j =NN- 1;j >=0;j - )pj . totalwage =pj . postwage+pj . basesalary -pj . yiliaobaoxian -pj .gong jijin;printf( "n" );printf( "| 职工号 | 姓名 | 性别 | 年龄 | 基本工资 | 岗位工资 | 医疗保险 | 公积金 | 总工资 |n" );,pj . em. gongjij

38、in,printf( "|%8s|%7s|%5d|%5d| %7.2f| %7.2f| %7.2f| %7.2f|%7.2f|n" ployeeid,pj . name,pj . sex,pj . age,pj . basesalary,pj . postwage,pj . yiliaobaoxian,pj pj . totalwage);printf( "n" ); /* 功能: 工资统计函数*/ void statistics()int z,a =0,b =0,c =0;p=emp;for (z =0;z <NN;z+)if (pz . tot

39、alwage >3000)a+;continue ;if (pz . totalwage >=2000&&pz . totalwage <=3000)b+;continue ;if (pz . totalwage <=2000&&pz . totalwage >0)c+;continue ;printf("总工资在 3000元以上的职工人数有 : %dnn",a);printf("总工资在 2000元至 3000元的职工人数有 :%dnn",b);printf("总工资在 2000元

40、以下的职工人数有 : %dnn",c);getchar();/*功能: 导出函数*/ void save()int k;FILE *fp;p=emp;if (fp =fopen( "emp_list" , "wb" ) =NULL)printf( "Create file error!n");return ;for (k =0;k <NN;k+,p +)if (fwrite(p, sizeof ( struct employee),1,fp) !=1)printf( " file save error!nn&

41、quot; );break ;elsecontinue ;getchar();fclose(fp);/* 功能: 导入函数*/ void load()int l;FILE *fp;p=emp;if (fp =fopen( "emp_list" ,"rb" ) =NULL)printf( "Create file error!n");exit(0);for (l =0;l <NN;l +,p +)if (fread(p, sizeof ( struct employee),1,fp) !=1)printf( " file

42、 read error!nn" );break ;elsecontinue ;getchar();fclose(fp);/* 功能: 删除函数*/ void del()int in;while (1)printf( "*n"printf( "| 1.按职工号码删除printf( "|n"printf( "| 2.职工按姓名删除printf( "|n"printf( "| 3.返回上一级菜单printf( "*n"); |n");); |n");); |n&

43、quot;);); );printf("请在13之间选择："scanf( "%d", &in);if (in <1 | in >3)printf( "a 输入有误, 请重新输入！ n" ); continue ;elsebreak ;switch (in)case 1：delE();break ;case 2：delName();break ;case 3：break ;/* 删除函数 , 按职工号码删除 */void delE()char employeeid10;char ch;请输入要删除的职工的姓名int t,i,j; p =emp; printf( "n" ); printf( "n 输入: " );scanf( "%s",employeeid);for (i =0;i <NN;i +)if (strcmp(employeeid,pi. employeeid) =0)t =i;printf( "n" );printf(