高校人员信息管理系统设计，供大家参考，具体内容如下
一、问题描述及功能要求
1、问题描述
某高校有四类员工：教师、实验员、行政人员，教师兼行政人员；共有的信息包括：编号、姓名、性别、年龄等。其中，教师还包含的信息有：所在系部、专业、职称；实验员还包含的信息由：所在实验室、职务；行政人员还包含的信息有：政治面貌、职称等。
2、功能要求
（1）添加功能：程序能够任意添加上述四类人员的记录，可提供选择界面供用户选择所要添加的人员类别，要求员工的编号要唯一，如果添加了重复编号的记录时，则提示数据添加重复并取消添加。（2）查询功能：可根据编号、姓名等信息对已添加的记录进行查询，如果未找到，给出相应的提示信息，如果找到，则显示相应的记录信息。（3）显示功能：可显示当前系统中所有记录，每条记录占据一行。（4）编辑功能：可根据查询结果对相应的记录进行修改，修改时注意编号的唯一性。（5）删除功能：主要实现对已添加的人员记录进行删除。如果当前系统中没有相应的人员记录，则提示“记录为空！”并返回操作；否则，输入要删除的人员的编号或姓名，根据所输入的信息删除该人员记录，如果没有找到该人员信息，则提示相应的记录不存。（6）统计功能：能根据多种参数进行人员的统计。能统计四类人员数量以及总数，统计男、女员工的数量。（7）保存功能：可将当前系统中各类人员记录存入文件中，存入方式任意。（8）读取功能：可将保存在文件中的人员信息读入到当前系统中，供用户进行使用。
二、代码实现 带有注释
废话不说，直接代码，欢迎指正。
#include"iostream"#include <fstream>#include"stdlib.h"#define MAX 100using namespace std;class person //定义一个类实现共有的基础信息{public: int num; char name[20]; char sex[4]; int age;};//Teacher classclass Teacher:virtual public person{public: char dept[20]; char special[20]; char title[20]; void Input() //录入信息 { cout<<"Input num:";cin>>num; cout<<"Input name:";cin>>name; cout<<"Input sex:";cin>>sex; cout<<"Input age:";cin>>age; cout<<"Input dept:";cin>>dept; cout<<"Input special:";cin>>special; cout<<"Input title:";cin>>title; } void Output() //输出信息 { cout<<"编号: "<<num<<" "<<"姓名: "<<name<<" "<<"性别: "<<sex<<" "<<"年龄: "<<age<< " "<<"所在系: "<<dept<<" "<<"专业: "<<special<<" "<<"职称: "<<title<<endl; }};Teacher Tea[MAX]; //定义一个教师的对象数组static int Teatop; //定义一个静态常量class TeaManager //教师的管理类{public: int Add(); int Search(); void Show(); void Edit(); int Delete(); void Save(); void Read();};int TeaManager::Add() //添加功能{ system("cls"); //清屏 Teacher t; int i,nu; if(Teatop==MAX) {cout<<"人数已满"<<endl; return 0; } cout<<"请输入编号：";cin>>nu; for(i=0;i<Teatop;i++) { if(nu==Tea[i].num) {cout<<"已有该编号"<<endl; return 0; } } t.Input();Tea[Teatop]=t;Teatop++; cout<<"添加成功！"<<endl; return 1;}int TeaManager::Search() //查询功能{system("cls"); int j,n; cout<<"请输入编号：";cin>>n; for(j=0;j<Teatop;j++) { if(n==Tea[j].num) break; } if(j==Teatop) cout<<"没有此人！"<<endl; else Tea[j].Output(); return 1;}void TeaManager::Show() //显示功能{system("cls"); int i; if(Teatop==0) {cout<<"记录为空！"<<endl; return;} for(i=0;i<Teatop;i++) Tea[i].Output();}void TeaManager::Edit() //编辑功能{ system("cls"); //清屏 Teacher t1; int j,n; cout<<"请输入要编辑的人的编号：";cin>>n; for(j=0;j<Teatop;j++) { if(n==Tea[j].num) break; } if(j==Teatop) {cout<<"没有此人！"<<endl;return;}; cout<<"输入修改后的信息，编号不能改:"<<endl; t1.Input(); Tea[j]=t1; cout<<"编辑成功！"<<endl;}int TeaManager::Delete() //删除功能{ system("cls"); //清屏 int j,n; cout<<"请输入要删除的人的编号：";cin>>n; for(j=0;j<Teatop;j++) { if(n==Tea[j].num) break; } if(j==Teatop) {cout<<"没有此人！"<<endl;return 0;}; for(j;j<Teatop;j++) { Tea[j]=Tea[j+1]; } Teatop--; cout<<"删除成功！"<<endl; return 1;}void TeaManager::Save() //保存功能{ system("cls"); //清屏 int i; ofstream outfile,outfile1; outfile1.open("Teatop.dat",ios::out); outfile1<<Teatop; outfile.open("Tea_data.dat",ios::binary); if(!outfile) {cerr<<"open error!"<<endl; return; } for(i=0;i<Teatop;i++) outfile.write((char *)&Tea[i],sizeof(Tea[i])); outfile.close(); cout<<"保存成功！"<<endl;}void TeaManager::Read() //读取功能{ system("cls"); int i; ifstream infile,infile1; infile1.open("Teatop.dat",ios::in); infile1>>Teatop; infile.open("Tea_data.dat",ios::binary); if(!infile) {cerr<<"open error!"<<endl; return; } for(i=0;i<Teatop;i++) infile.read((char *)&Tea[i],sizeof(Tea[i])); infile.close(); cout<<"读取成功！"<<endl;}void Tea_mune(TeaManager TM) //用一个管理教师的类来实现结果的显示{system("cls"); int b; char c; do{ cout<<endl;cout<<endl; cout<<"教师管理"<<endl; cout<<"=========================================================================================="<<endl; cout<<"| 1.添加 "; cout<<"2.查询 "; cout<<"3.显示 "; cout<<"4.编辑 "; cout<<"5.删除 "; cout<<"6.统计 "; cout<<"7.保存 "; cout<<"8.读取 "; cout<<"0.退出 |"<<endl; cout<<"=========================================================================================="<<endl; cout<<"请选择：";cin>>b; switch(b) { case 1:TM.Add();break; case 2:TM.Search();break; case 3:TM.Show();break; case 4:TM.Edit();break; case 5:TM.Delete();break; case 6:cout<<"共有教师人数："<<Teatop<<endl;break; //统计功能 case 7:TM.Save();break; case 8:TM.Read();break; default:cout<<"\n error"<<endl;break; case 0:break; } }while(b!=0);}class Tester:virtual public person //实验员{public: char testroom[10]; char post[10]; void Input() { cout<<"Input num:";cin>>num; cout<<"Input name:";cin>>name; cout<<"Input sex:";cin>>sex; cout<<"Input age:";cin>>age; cout<<"Input testroom:";cin>>testroom; cout<<"Input post:";cin>>post; } void Output() { cout<<"编号: "<<num<<" "<<"姓名: "<<name<<" "<<"性别: "<<sex<<" "<<"年龄: "<<age<< " "<<"所在实验室: "<<testroom<<" "<<"职务: "<<post<<endl; }};Tester Test[MAX];static int Testop;class TestManager //管理实验员的类{public: int Add(); int Search(); void Show(); void Edit(); int Delete(); void Save(); void Read();};int TestManager::Add(){ system("cls"); Tester t; int i,nu; if(Testop==MAX) {cout<<"人数已满"<<endl; return 0; } cout<<"请输入编号：";cin>>nu; for(i=0;i<Testop;i++) { if(nu==Test[i].num) {cout<<"已有该编号"<<endl; return 0; } } t.Input(); Test[Testop]=t; Testop++; cout<<"添加成功！"<<endl; return 1;}int TestManager::Search(){ system("cls"); int j,n; cout<<"请输入编号：";cin>>n; for(j=0;j<Testop;j++) { if(n==Test[j].num) break; } if(j==Testop) cout<<"没有此人！"<<endl; else Test[j].Output(); return 1;}void TestManager::Show(){ system("cls"); int i; if(Testop==0) {cout<<"记录为空！"<<endl; return;} for(i=0;i<Testop;i++) Test[i].Output();}void TestManager::Edit(){system("cls"); Tester t1; int j,n; cout<<"请输入要编辑的人的编号：";cin>>n; for(j=0;j<Testop;j++) { if(n==Test[j].num) break; } if(j==Testop) {cout<<"没有此人！"<<endl;return;}; cout<<"输入修改后的信息，编号不能改:"<<endl; t1.Input(); Test[j]=t1; cout<<"编辑成功！"<<endl;}int TestManager::Delete(){ system("cls"); int j,n; cout<<"请输入要删除的人的编号：";cin>>n; for(j=0;j<Testop;j++) { if(n==Test[j].num) break; } if(j==Testop) {cout<<"没有此人！"<<endl;return 0;}; for(j;j<Testop;j++) { Test[j]=Test[j+1]; } Testop--; cout<<"删除成功！"<<endl; return 1;}void TestManager::Save(){ system("cls"); int i; ofstream outfile,outfile1; outfile1.open("Testop.dat",ios::out); outfile1<<Testop; outfile.open("Test_data.dat",ios::binary); if(!outfile) {cerr<<"open error!"<<endl; return; } for(i=0;i<Testop;i++) outfile.write((char *)&Test[i],sizeof(Test[i])); outfile.close(); cout<<"保存成功！"<<endl;}void TestManager::Read(){ system("cls"); int i; ifstream infile,infile1; infile1.open("Testop.dat",ios::in); infile1>>Testop; infile.open("Test_data.dat",ios::binary); if(!infile) {cerr<<"open error!"<<endl; return; } for(i=0;i<Testop;i++) infile.read((char *)&Test[i],sizeof(Test[i])); infile.close(); cout<<"读取成功！"<<endl;}void Test_mune(TestManager TM){ system("cls"); int b; char c; do{ cout<<endl;cout<<endl; cout<<"实验人员管理"<<endl; cout<<"=========================================================================================="<<endl; cout<<"| 1.添加 "; cout<<"2.查询 "; cout<<"3.显示 "; cout<<"4.编辑 "; cout<<"5.删除 "; cout<<"6.统计 "; cout<<"7.保存 "; cout<<"8.读取 "; cout<<"0.退出 |"<<endl; cout<<"=========================================================================================="<<endl; cout<<"请选择：";cin>>b; switch(b) { case 1:TM.Add();break; case 2:TM.Search();break; case 3:TM.Show();break; case 4:TM.Edit();break; case 5:TM.Delete();break; case 6:cout<<"共有实验员人数："<<Testop<<endl;break; case 7:TM.Save();break; case 8:TM.Read();break; default:cout<<"\n error"<<endl;break; case 0:break; } }while(b!=0);}class Policer:virtual public person //行政人员{public: char polices[10]; char post1[10]; void Input() { cout<<"Input num:";cin>>num; cout<<"Input name:";cin>>name; cout<<"Input sex:";cin>>sex; cout<<"Input age:";cin>>age; cout<<"Input polices:";cin>>polices; cout<<"Input post1:";cin>>post1; } void Output() { cout<<"编号: "<<num<<" "<<"姓名: "<<name<<" "<<"性别: "<<sex<<" "<<"年龄: "<<age<< " "<<"政治面貌: "<<polices<<" "<<"职称: "<<post1<<endl; }};Policer Policers[MAX];static int Policersop;class PolicerManager //管理行政人员的类{public: int Add(); int Search(); void Show(); void Edit(); int Delete(); void Save(); void Read();};int PolicerManager::Add(){ system("cls"); Policer t; int i,nu; if(Policersop==MAX) {cout<<"人数已满"<<endl; return 0; } cout<<"请输入编号：";cin>>nu; for(i=0;i<Policersop;i++) { if(nu==Policers[i].num) {cout<<"已有该编号"<<endl; return 0; } } t.Input(); Policers[Policersop]=t; Policersop++; cout<<"添加成功！"<<endl; return 1;}int PolicerManager::Search(){ system("cls"); int j,n; cout<<"请输入编号：";cin>>n; for(j=0;j<Policersop;j++) { if(n==Policers[j].num) break; } if(j==Policersop) cout<<"没有此人！"<<endl; else Policers[j].Output(); return 1;}void PolicerManager::Show(){ system("cls"); int i; if(Policersop==0) {cout<<"记录为空！"<<endl; return;} for(i=0;i<Policersop;i++) Policers[i].Output();}void PolicerManager::Edit(){system("cls"); Policer t1; int j,n; cout<<"请输入要编辑的人的编号：";cin>>n; for(j=0;j<Policersop;j++) { if(n==Policers[j].num) break; } if(j==Policersop) {cout<<"没有此人！"<<endl;return;}; cout<<"输入修改后的信息，编号不能改:"<<endl; t1.Input(); Policers[j]=t1; cout<<"编辑成功！"<<endl;}int PolicerManager::Delete(){ system("cls"); int j,n; cout<<"请输入要删除的人的编号：";cin>>n; for(j=0;j<Policersop;j++) { if(n==Policers[j].num) break; } if(j==Policersop) {cout<<"没有此人！"<<endl;return 0;}; for(j;j<Policersop;j++) { Policers[j]=Policers[j+1]; } Policersop--; cout<<"删除成功！"<<endl; return 1;}void PolicerManager::Save(){ system("cls"); int i; ofstream outfile,outfile1; outfile1.open("Policersop.dat",ios::out); outfile1<<Policersop; outfile.open("Policers_data.dat",ios::binary); if(!outfile) {cerr<<"open error!"<<endl; return; } for(i=0;i<Policersop;i++) outfile.write((char *)&Policers[i],sizeof(Policers[i])); outfile.close(); cout<<"保存成功！"<<endl;}void PolicerManager::Read(){ system("cls"); int i; ifstream infile,infile1; infile1.open("Policersop.dat",ios::in); infile1>>Policersop; infile.open("Policers_data.dat",ios::binary); if(!infile) {cerr<<"open error!"<<endl; return; } for(i=0;i<Policersop;i++) infile.read((char *)&Policers[i],sizeof(Policers[i])); infile.close(); cout<<"读取成功！"<<endl;}void Policers_mune(PolicerManager TM){system("cls"); int b; char c; do{ cout<<endl;cout<<endl; cout<<"行政人员管理"<<endl; cout<<"=========================================================================================="<<endl; cout<<"| 1.添加 "; cout<<"2.查询 "; cout<<"3.显示 "; cout<<"4.编辑 "; cout<<"5.删除 "; cout<<"6.统计 "; cout<<"7.保存 "; cout<<"8.读取 "; cout<<"0.退出 |"<<endl; cout<<"=========================================================================================="<<endl; cout<<"请选择：";cin>>b; switch(b) { case 1:TM.Add();break; //TM去调用add类 case 2:TM.Search();break; case 3:TM.Show();break; case 4:TM.Edit();break; case 5:TM.Delete();break; case 6:cout<<"共有行政员人数："<<Policersop<<endl;break; case 7:TM.Save();break; case 8:TM.Read();break; default:cout<<"\n error"<<endl;break; case 0:break; } }while(b!=0);}class Teapoli:virtual public person //教师兼行政{public: void Input() //录入信息 { cout<<"Input num:";cin>>num; cout<<"Input name:";cin>>name; cout<<"Input sex:";cin>>sex; cout<<"Input age:";cin>>age; } void Output() //输出信息 { cout<<"编号: "<<num<<" "<<"姓名: "<<name<<" "<<"性别: "<<sex<<" "<<"年龄: "<<age<<endl; }};Teapoli Teap[MAX];static int Teapolitop;class TeapoliManager //教师兼行政管理类{public: int Add(); int Search(); void Show(); void Edit(); int Delete(); void Save(); void Read();};int TeapoliManager::Add() //添加功能{ system("cls"); //清屏 Teapoli t; int i,nu; if(Teapolitop==MAX) {cout<<"人数已满"<<endl; return 0; } cout<<"请输入编号：";cin>>nu; for(i=0;i<Teapolitop;i++) { if(nu==Teap[i].num) {cout<<"已有该编号"<<endl; return 0; } } t.Input();Teap[Teapolitop]=t;Teapolitop++; cout<<"添加成功！"<<endl; return 1;}int TeapoliManager::Search() //查询功能{system("cls"); int j,n; cout<<"请输入编号：";cin>>n; for(j=0;j<Teapolitop;j++) { if(n==Teap[j].num) break; } if(j==Teapolitop) cout<<"没有此人！"<<endl; else Teap[j].Output(); return 1;}void TeapoliManager::Show() //显示功能{system("cls"); int i; if(Teapolitop==0) {cout<<"记录为空！"<<endl; return;} for(i=0;i<Teapolitop;i++) Teap[i].Output();}void TeapoliManager::Edit() //编辑功能{ system("cls"); //清屏 Teapoli t1; int j,n; cout<<"请输入要编辑的人的编号：";cin>>n; for(j=0;j<Teapolitop;j++) { if(n==Teap[j].num) break; } if(j==Teapolitop) {cout<<"没有此人！"<<endl;return;}; cout<<"输入修改后的信息，编号不能改:"<<endl; t1.Input(); Teap[j]=t1; cout<<"编辑成功！"<<endl;}int TeapoliManager::Delete() //删除功能{ system("cls"); //清屏 int j,n; cout<<"请输入要删除的人的编号：";cin>>n; for(j=0;j<Teapolitop;j++) { if(n==Teap[j].num) break; } if(j==Teapolitop) {cout<<"没有此人！"<<endl;return 0;}; for(j;j<Teapolitop;j++) { Teap[j]=Teap[j+1]; } Teapolitop--; cout<<"删除成功！"<<endl; return 1;}void TeapoliManager::Save() //保存功能{ system("cls"); //清屏 int i; ofstream outfile,outfile1; outfile1.open("Teatop.dat",ios::out); outfile1<<Teapolitop; outfile.open("Tea_data.dat",ios::binary); if(!outfile) {cerr<<"open error!"<<endl; return; } for(i=0;i<Teapolitop;i++) outfile.write((char *)&Tea[i],sizeof(Tea[i])); outfile.close(); cout<<"保存成功！"<<endl;}void TeapoliManager::Read() //读取功能{ system("cls"); int i; ifstream infile,infile1; infile1.open("Teatop.dat",ios::in); infile1>>Teapolitop; infile.open("Tea_data.dat",ios::binary); if(!infile) {cerr<<"open error!"<<endl; return; } for(i=0;i<Teapolitop;i++) infile.read((char *)&Teap[i],sizeof(Teapoli[i])); infile.close(); cout<<"读取成功！"<<endl;}void Teapoli_mune(TeapoliManager TM){system("cls"); int b; char c; do{ cout<<endl;cout<<endl; cout<<"教师兼行政管理"<<endl; cout<<"=========================================================================================="<<endl; cout<<"| 1.添加 "; cout<<"2.查询 "; cout<<"3.显示 "; cout<<"4.编辑 "; cout<<"5.删除 "; cout<<"6.统计 "; cout<<"7.保存 "; cout<<"8.读取 "; cout<<"0.退出 |"<<endl; cout<<"=========================================================================================="<<endl; cout<<"请选择：";cin>>b; switch(b) { case 1:TM.Add();break; case 2:TM.Search();break; case 3:TM.Show();break; case 4:TM.Edit();break; case 5:TM.Delete();break; case 6:cout<<"共有教师兼行政人数："<<Teapolitop<<endl;break; //统计功能 case 7:TM.Save();break; case 8:TM.Read();break; default:cout<<"\n error"<<endl;break; case 0:break; } }while(b!=0);}int main() //主函数{ TeaManager Tmer1; TestManager Tetmer; PolicerManager Polimer; TeapoliManager Tp; int a=1,m=0; char c; cout<<" *************************************"; cout<<endl<<" $ 高校人员管理系统 $"<<endl; cout<<" *************************************"; cout<<endl<<"请输入密码：";cin>>m; if(m!=666666) { cout<<"密码错误！"<<endl; c=getchar(); return 0; } while(a) {system("cls"); cout<<endl; cout<<" ****欢迎使用高校人员信息管理系统****"<<endl; cout<<" ================================="<<endl; cout<<" | 1.教师管理 |"<<endl; cout<<" | 2.实验员管理 |"<<endl; cout<<" | 3.行政员管理 |"<<endl; cout<<" | 4.教师兼行政管理 |"<<endl; cout<<" | 0.退出 |"<<endl; cout<<" ================================="<<endl; cout<<"请选择:";cin>>a; switch(a) //用switch语句来判断输入的数字 { case 1:Tea_mune(Tmer1);break; case 2:Test_mune(Tetmer);break; case 3:Policers_mune(Polimer);break; case 4:Teapoli_mune(Tp);break; case 0:break; default:cout<<"\n error"<<endl; cout<<"按回车键继续"<<endl; c=getchar(); break; } }system("cls"); cout<<endl<<"谢谢使用"<<endl; c=getchar(); return 0;}
以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持。
始终调整好自己观风景的心态，
