员工信息管理系统,C语言做

员工信息管理系统,C语言做,第1张

以下是我的程序,刚编好的,刚好符合你的要求,看看吧,对你应该有帮助:

呵呵

#include

#include

#include

#include

#define N 100

struct employee

{

int num

char name[10]

char sex

int age

char xueli[30]

int wage

char addr[30]

long int tel

}em[100]/*定义一个结构体*/

void menu()

void input()

void save(int)

void display()

void del()

void add()

void search()

void search_num()

void search_xueli()

void search_tel()

void modify()/*定义各函数*/

void menu() /*菜单函数*/

{

printf(" ☆☆☆计算机科学与技术学系☆☆☆\n")

printf("\n")

printf(" ∮08802班 关丽霞∮\n")

printf("\n")

printf(" ******************职工信息管理****************\n")

printf(" 1.录入职工信息")

printf(" 2.浏览职工信息\n")

printf(" 3.查询职工信息")

printf(" 4.删除职工信息\n")

printf(" 5.添加职燃巧工信息")

printf(" 6.修改职工信息\n")

printf(" 7.退出\n")

printf(" ********************谢谢使用******************\n")

printf("\n")

printf("\n")

}

void main()

{

menu()/*调用菜单函数*/

int n,flag

char a

do

{

printf("请选择你需要 *** 作的步骤(1--7):\n")

scanf("%d",&n)

if(n>=1&&n<=7)

{

flag=1

break

}

else

{

flag=0

printf("您输入有误,请重新选择!")

}

}

while(flag==0)

while(flag==1)

{

switch(n)

{

case 1:printf(" ◆◆◆输入职工信息◆◆◆\n")printf("\n")input()break

case 2:printf(" ◆◆◆浏览职工信息◆◆◆\n")printf("\n")display()break

case 3:printf(" ◆◆◆按职工号查询职工信息◆◆◆\n")printf("\n")search()break

case 4:printf(" ◆◆◆删除职工信息◆◆◆\n")printf("\n")del()break

case 5:printf(" ◆◆◆添加职工信息◆◆◆\n")printf("\n")add()break

case 6:printf(" ◆◆◆修改职工信息◆◆◆\n")printf("\n")modify()break

case 7:exit(0)break

default :break

}

getchar()

printf("\n")

printf("是否继续进行(y or n):\n")

scanf("%c",&a)

if(a=='y')

{

flag=1

system("cls")/*清屏*/

menu()/*调用菜单函数*/

printf("请再次选择你需要 *** 作的步骤(1--6):\n")

scanf("%d",&n)

printf("\n")

}

else

exit(0)

}

}

void input() /*录入函数*/

{

int i,m

printf("请输入需要创薯念建信息的职工人数(1--100):\n")

scanf("%d",&m)

for (i=0i<mi++)

{

printf("职工号: "皮手键)

srand((int)time(0))

em[i].num=rand()%10000+20000000

if(em[i].num!=em[i-1].num)

printf("%8d ",em[i].num)

printf("\n")

printf("请输入姓名: ")

scanf("%s",em[i].name)

getchar()

printf("请输入性别(f--女 m--男): ")

scanf("%c",&em[i].sex)

printf("请输入年龄: ")

scanf("%d",&em[i].age)

printf("请输入学历: ")

scanf("%s",em[i].xueli)

printf("请输入工资: ")

scanf("%d",&em[i].wage)

printf("请输入住址: ")

scanf("%s",em[i].addr)

printf("请输入电话: ")

scanf("%d",&em[i].tel)

printf("\n")

}

printf("\n创建完毕!\n")

save(m)

}

void save(int m) /*保存文件函数*/

{

int i

FILE*fp

if ((fp=fopen("employee_list","wb"))==NULL) /*创建文件并判断是否能打开*/

{

printf ("cannot open file\n")

exit(0)

}

for (i=0i<mi++) /*将内存中职工的信息输出到磁盘文件中去*/

if (fwrite(&em[i],sizeof(struct employee),1,fp)!=1)

printf("file write error\n")

fclose(fp)

}

int load() /*导入函数*/

{

FILE*fp

int i=0

if((fp=fopen("employee_list","rb"))==NULL)

{

printf ("cannot open file\n")

exit(0)

}

else

{

do

{

fread(&em[i],sizeof(struct employee),1,fp)

i++

}

while(feof(fp)==0)

}

fclose(fp)

return(i-1)

}

void display() /*浏览函数*/

{

int i

int m=load()

printf("\n 职工号\t姓名\t性别\t年龄\t学历\t工资\t住址\t电话 \n")

for(i=0i<mi++) /*m为输入部分的职工人数*/

printf("\n %d\t%s\t%c\t%d\t%s\t%d\t%s\t%ld\n",em[i].num,em[i].name,em[i].sex,em[i].age,em[i].xueli,em[i].wage,em[i].addr,em[i].tel)

}

void del() /*删除函数*/

{

int m=load()

int i,j,n,t,flag

char name[20]

printf("\n 原来的职工信息:\n")

display()/* 调用浏览函数*/

printf("\n")

printf("请输入要删除的职工的姓名:\n")

scanf("%s",name)

for(flag=1,i=0flag&&i<mi++)

{

if(strcmp(em[i].name,name)==0)

{

printf("\n已找到此人,原始记录为:\n")

printf("\n职工号\t姓名\t性别\t年龄\t学历\t工资\t住址\t电话 \n")

printf("\n%d\t%s\t%c\t%d\t%s\t%d\t%s\t%ld\n",em[i].num,em[i].name,em[i].sex,em[i].age,em[i].xueli,em[i].wage,em[i].addr,em[i].tel)

printf("\n确实要删除此人信息请按1,不删除请按0\n")

scanf("%d",&n)

if(n==1) /*如果删除,则其他的信息都往上移一行*/

{

for(j=ij<m-1j++)

{

strcpy(em[j].name,em[j+1].name)

em[j].num=em[j+1].num

em[j].sex=em[j+1].sex

em[j].age=em[j+1].age

strcpy(em[j].xueli,em[j+1].xueli)

em[j].wage=em[j+1].wage

strcpy(em[j].addr,em[j+1].addr)

em[j].tel=em[j+1].tel

}

flag=0

}

}

}

if(!flag)

m=m-1

else

printf("\n对不起,查无此人!\n")

printf("\n 浏览删除后的所有职工信息:\n")

save(m)/*调用保存函数*/

display()/*调用浏览函数*/

printf("\n继续删除请按1,不再删除请按0\n")

scanf("%d",&t)

switch(t)

{

case 1:del()break

case 0:break

default :break

}

}

void add()/*添加函数*/

{

FILE*fp

int n

int count=0

int i

int m=load()

printf("\n 原来的职工信息:\n")

display()/* 调用浏览函数*/

printf("\n")

fp=fopen("emploee_list","a")

printf("请输入想增加的职工数:\n")

scanf("%d",&n)

for (i=mi<(m+n)i++)

{

printf("\n 请输入新增加职工的信息:\n")

printf("请输入职工号: ")

srand((int)time(0))

em[i].num=rand()%10000+20000000

if(em[i].num!=em[i-1].num)

printf("%8d ",em[i].num)

printf("\n")

printf("请输入姓名: ")

scanf("%s",em[i].name)

getchar()

printf("请输入性别(f--女 m--男): ")

scanf("%c",&em[i].sex)

printf("请输入年龄: ")

scanf("%d",&em[i].age)

printf("请输入学历: ")

scanf("%s",em[i].xueli)

printf("请输入工资: ")

scanf("%d",&em[i].wage)

printf("请输入住址: ")

scanf("%s",em[i].addr)

printf("请输入电话: ")

scanf("%d",&em[i].tel)

printf("\n")

count=count+1

printf("已增加的人数:\n")

printf("%d\n",count)

}

printf("\n添加完毕!\n")

m=m+count

printf("\n浏览增加后的所有职工信息:\n")

printf("\n")

save(m)

display()

fclose(fp)

}

void search()/*查询函数*/

{

int t,flag

do

{

printf("\n按职工号查询请按1 按学历查询请按2 按电话号码查询请按3,进入主函数按4\n")

scanf("%d",&t)

if(t>=1&&t<=4)

{

flag=1

break

}

else

{

flag=0

printf("您输入有误,请重新选择!")

}

}

while(flag==0)

while(flag==1)

{

switch(t)

{

case 1:printf("按职工号查询\n")search_num()break

case 2:printf("按学历查询\n")search_xueli()break

case 3:printf("按电话号码查询\n")search_tel()break

case 4:main()break

default:break

}

}

}

void search_num()

{

int num

int i,t

int m=load()

printf("请输入要查找的职工号(20001111---20009999):\n")

scanf("%d",&num)

for(i=0i<mi++)

if(num==em[i].num)

{

printf("\n已找到此人,其记录为:\n")

printf("\n职工号\t姓名\t性别\t年龄\t学历\t工资\t住址\t电话 \n")

printf("\n%d\t%s\t%c\t%d\t%s\t%d\t%s\t%ld\n",em[i].num,em[i].name,em[i].sex,em[i].age,em[i].xueli,em[i].wage,em[i].addr,em[i].tel)

break

}

if(i==m)

printf("\n对不起,查无此人\n")

printf("\n")

printf("返回查询函数请按1,继续查询职工号请按2\n")

scanf("%d",&t)

switch(t)

{

case 1:search()break

case 2: break

default:break

}

}

void search_xueli()

{

char xueli[30]

int i,t

int m=load()

printf("请输入要查找的学历:\n")

scanf("%s",xueli)

for(i=0i<mi++)

if(strcmp(em[i].xueli,xueli)==0)

{

printf("\n已找到,其记录为:\n")

printf("\n职工号\t姓名\t性别\t年龄\t学历\t工资\t住址\t电话 \n")

printf("\n%d\t%s\t%c\t%d\t%s\t%d\t%s\t%ld\n",em[i].num,em[i].name,em[i].sex,em[i].age,em[i].xueli,em[i].wage,em[i].addr,em[i].tel)

}

if(i==m)

printf("\n对不起,查无此人\n")

printf("\n")

printf("返回查询函数请按1,继续查询学历请按2\n")

scanf("%d",&t)

switch(t)

{

case 1:search()break

case 2:break

default :break

}

}

void search_tel()

{

long int tel

int i, t

int m=load()

printf("请输入要查找的电话号码:\n")

scanf("%ld",&tel)

for(i=0i<mi++)

if(tel==em[i].tel)

{

printf("\n已找到此人,其记录为:\n")

printf("\n职工号\t姓名\t性别\t年龄\t学历\t工资\t住址\t电话 \n")

printf("\n%d\t%s\t%c\t%d\t%s\t%d\t%s\t%ld\n",em[i].num,em[i].name,em[i].sex,em[i].age,em[i].xueli,em[i].wage,em[i].addr,em[i].tel)

break

}

if(i==m)

printf("\n对不起,查无此人\n")

printf("\n")

printf("返回查询函数请按1,继续查询电话号码请按2\n")

scanf("%d",&t)

switch(t)

{

case 1:search()break

case 2:break

default :break

}

}

void modify() /*修改函数*/

{

int num

char name[10]

char sex

int age

char xueli[30]

int wage

char addr[30]

long int tel

int b,c,i,n,t,flag

int m=load()/*导入文件内的信息*/

printf("\n 原来的职工信息:\n")

display()/* 调用浏览函数*/

printf("\n")

printf("请输入要修改的职工的姓名:\n")

scanf("%s",name)

for(flag=1,i=0flag&&i<mi++)

{

if(strcmp(em[i].name,name)==0)

{

printf("\n已找到此人,原始记录为:\n")

printf("\n职工号\t姓名\t性别\t年龄\t学历\t工资\t住址\t电话 \n")

printf("\n%d\t%s\t%c\t%d\t%s\t%d\t%s\t%ld\n",em[i].num,em[i].name,em[i].sex,em[i].age,em[i].xueli,em[i].wage,em[i].addr,em[i].tel)

printf("\n确实要修改此人信息请按1 不修改请按0\n")

scanf("%d",&n)

if(n==1)

{

printf("\n需要进行修改的选项\n 1.职工号 2.姓名 3.性别 4.年龄 5.学历 6.工资 7.住址 8.电话\n")

printf("请输入你想修改的那一项序号:\n")

scanf("%d",&c)

if(c>8||c<1)

printf("\n选择错误,请重新选择!\n")

}

flag=0

}

}

if(flag==1)

printf("\n对不起,查无此人!\n")

do

{

switch(c) /*因为当找到第i个职工时,for语句后i自加了1,所以下面的应该把改后的信息赋值给第i-1个人*/

{

case 1:printf("职工号改为: ")

scanf("%d",&num)

em[i-1].num=num

break

case 2:printf("姓名改为: ")

scanf("%s",name)

strcpy(em[i-1].name,name)

break

case 3:printf("性别改为: ")

getchar()

scanf("%c",&sex)

em[i-1].sex=sex

break

case 4:printf("年龄改为: ")

scanf("%d",&age)

em[i-1].age=age

break

case 5:printf("学历改为: ")

scanf("%s",xueli)

strcpy(em[i-1].xueli,xueli)

break

case 6:printf("工资改为: ")

scanf("%d",wage)

break

case 7:printf("住址改为: ")

scanf("%s",addr)

strcpy(em[i-1].addr,addr)

break

case 8:printf("电话改为: ")

scanf("%ld",&tel)

em[i-1].tel=tel

break

}

printf("\n")

printf("\n是否确定所修改的信息?\n 是 请按1 不,重新修改 请按2: \n")

scanf("%d",&b)

}

while(b==2)

printf("\n浏览修改后的所有职工信息:\n")

printf("\n")

save(m)

display()

printf("\n继续修改请按1,不再修改请按0\n")

scanf("%d",&t)

switch(t)

{

case 1:modify()break

case 0:break

default :break

}

}

#include<iostream>

#include<string>

using namespace std

class employee

{

public:

string name

string sex

string techang

string xuexing

string xingzuo

string attend

string getin

string birthday

int static number

int grade

int money

long call

employee(){number++grade=1}

void virtual input(){}

void show()

{

cout<<"姓名:"<<name<<" "

cout<<"性别:"<<sex<<" "

cout<<"年月:"<<birthday<<" "

cout<<"特长:"<<techang<<" "

cout<<"血型:"<<xuexing<<" "

cout<<"星座:"<<xingzuo<<" "

cout<<"参加公司时间:"<<attend<<" "

cout<<"进入公司时间:"<<getin<<" "

cout<<"月薪:"<<money<<" "

cout<<"编号:"<<number<<" "

cout<<"级别:"<<grade<<" "<<endl

}

}

int employee::number=0

class technician:public employee

{

public:

technician(){money=3000}

void input()

{

cout<<"姓名:"cin>>namecout<<endl

cout<<"性别:"cin>>sexcout<<endl

cout<<"年月:"cin>>birthdaycout<<endl

cout<<"特滚雹旁长:"cin>>techangcout<大橡<endl

cout<<"血型:"cin>>xuexingcout<<endl

cout<<"星座:"cin>>xingzuocout<<endl

cout<<"参加公司时间:"cin>>attendcout<<endl

cout<<"进入公司时间:"cin>>getincout<<endl

}

}

class manger:public employee

{

public:

int x

void input()

{

int x

cout<<"姓名:"cin>>namecout<<endl

cout<<"性别:"肆颤cin>>sexcout<<endl

cout<<"经理类型(1 总经理,2 销售经理,3 技术经理):"cin>>x

switch(x)

{

int y,z

case 1:

money=10000break

case 2:

cout<<"销售额:"cin>>ymoney=4000+y/20break

case 3:

cout<<"奖金:"cin>>zmoney=6000+zbreak

}

cout<<"年月:"cin>>birthdaycout<<endl

cout<<"特长:"cin>>techangcout<<endl

cout<<"血型:"cin>>xuexingcout<<endl

cout<<"星座:"cin>>xingzuocout<<endl

cout<<"参加公司时间:"cin>>attendcout<<endl

cout<<"进入公司时间:"cin>>getincout<<endl

}

}

class saleman:public employee

{

public:

int m

void input()

{

cout<<"姓名:"cin>>namecout<<endl

cout<<"性别:"cin>>sexcout<<endl

cout<<"年月:"cin>>birthdaycout<<endl

cout<<"销售额:"cin>>mmoney=mcout<<endl

cout<<"特长:"cin>>techangcout<<endl

cout<<"血型:"cin>>xuexingcout<<endl

cout<<"星座:"cin>>xingzuocout<<endl

cout<<"参加公司时间:"cin>>attendcout<<endl

cout<<"进入公司时间:"cin>>getincout<<endl

}

}

void main()

{

int n

manger a

technician b

saleman c

cout<<"***通信09-3***孙太川***20092258****"<<endl

cout<<"***********************************"<<endl

cout<<"*主菜单 *"<<endl

cout<<"* 1 输入职工信息*"<<endl

cout<<"* 2 查询职工信息*"<<endl

cout<<"* 3 退出系统*"<<endl

cout<<"***********************************"<<endl

while(1)

{

cout<<"选择你所需要的菜单:"

cin>>n

if(n==3)break

switch(n)

{

int w

case 1:

cout<<"选择你所需要输入的职工类型:"<<endl

cout<<"(1 经理,2 技术人员,3 销售人员):"

cin>>w

switch(w)

{

case 1:

a.input()break

case 2:

b.input()break

case 3:

c.input()break

}

case 2:

int u

cout<<"编号:"cin>>u

switch(u)

{

case 1:

a.show()break

case 2:

b.show()break

case 3:

c.show()break

}

}

}

}


欢迎分享,转载请注明来源:内存溢出

原文地址:https://54852.com/yw/12508919.html

(0)
打赏 微信扫一扫微信扫一扫 支付宝扫一扫支付宝扫一扫
上一篇 2025-08-25
下一篇2025-08-25

发表评论

登录后才能评论

评论列表(0条)

    保存