C++程序设计——学生信息管理系统.doc

#include example9_05_person.h/Date类的函数实现void Date:Set( int y, int m, int d )year = y;month = m;day = d;int Date:GetYear( )return year;int Date:GetMonth( )return month;int Date:GetDay( )return day;/Person类的函数实现Person:Person( string na , string num , char s, int y, int m, int d , string sp, string re, string ac, int ty )name = na;number = num;sex = s;birthday.Set( y, m, d );speciality = sp;researchTopic = re;academicTitle = ac;type = ty;bool Person:operator( Person ob ) constif ( number ob.number )return true;elsereturn false;string Person:GetName( )return name;string Person:GetNumber( )return number;char Person:GetSex( )return sex;Date Person:GetBirth( )return birthday;string Person:GetSpec( )return speciality;string Person:GetResearch( )return researchTopic;string Person:GetAcademic( )return academicTitle;int Person:GetType( )return type;#include example9_05_interface.h#include #include #include #include using namespace std;Interface:Interface( )ReadFile( );void Interface:Display( )cout endl;cout *0.退 出* endl;cout *1.添加信息* endl;cout *2.查询信息* endl;cout *3.删除信息* endl;cout *4.显示信息* endl;void Interface:Run( )int choice;doDisplay( );cout choice;switch ( choice )case 0 :break;case 1 :Insert( );break;case 2 :Search( );break;case 3 :Delete( );break;case 4 :Output( );break; while (choice);Save( );void Interface:Search( )string number;cout 请输入要查询的编号: number;set:iterator p = pe.begin( );while ( p != pe.end( ) )if ( p-GetNumber( ) = number )break;p+;if ( p = pe.end( ) )cout 没有此人信息!n;elsecout 姓名t编号t性别 出生日期t 专业t 课题t职称t类型n;PrintOne( p );void Interface:Insert( )string name;string number;char sex;int y, m ,d;string speciality;string researchTopic;string academicTitle;int type;char ch = n;docout type;while ( type != 1 & type != 2 & type != 3 & type != 4 )cout 输入错误，请重新输入n;cout type;cout name;cout number;cout sex;cout y m d;if ( type = 1 )cout speciality; researchTopic = ;academicTitle = ;else if ( type = 2 )cout speciality; cout researchTopic; academicTitle = ;else if ( type = 3 )cout speciality; cout researchTopic;cout academicTitle;else if ( type = 4 )cout academicTitle;speciality = ;researchTopic = ;Person ob( name, number, sex, y, m, d, speciality, researchTopic, academicTitle, type);pe.insert(ob);cout 继续输入？(y/n) ch; while( ch = y ); void Interface:PrintOne( set:iterator p )cout GetName( ) t GetNumber( ) GetSex( ) = m )cout 男 ;elsecout GetBirth( );cout bi.GetYear( ) - bi.GetMonth( ) - bi.GetDay( ) GetSpec( );if ( sp = )cout setw(12) setiosflags(ios:left) - ;elsecout setw(12) setiosflags(ios:left) sp GetResearch( );if ( re = )cout -t;elsecout re GetAcademic( );if ( ac = )cout -t;elsecout ac GetType( );if ( type = 1 )cout 学生n;else if ( type = 2 )cout 研究生n;else if ( type = 3 )cout 在职研究生n;else if ( type = 4 )cout 教师n;void Interface:Output( )cout 姓名t编号t性别 出生日期t 专业t 课题t职称t类型n;set:iterator p = pe.begin( );while ( p != pe.end( ) )PrintOne( p );p+;void Interface:Delete( )string number;cout 请输入要删除的编号: number;set:iterator p = pe.begin( );while ( p != pe.end( ) )if ( p-GetNumber( ) = number )pe.erase(p+);cout 删除成功! endl;elsep+;return;void Interface:ReadFile( )ifstream in(D:record.txt);if( !in )cout Cannot open the filen;return ;string name;string number;char sex;int y, m ,d;string speciality;string researchTopic;string academicTitle;int type;set:iterator p = pe.begin( );in name number sex y m d speciality researchTopic academicTitle type;while ( !in.eof() )if ( speciality = - )speciality = ;if ( researchTopic = - )researchTopic = ;if ( academicTitle = - )academicTitle = ;Person ob( name, number, sex, y, m, d, speciality, researchTopic, academicTitle, type);pe.insert(ob);in name number sex y m d speciality researchTopic academicTitle type;in.close();return;void Interface:Save( )ofstream out(D:record.txt);if( !out )cout Cannot open the filen;return ;set:iterator p = pe.begin( );while ( p != pe.end( ) )out GetName( ) GetNumber( ) GetSex( )GetBirth( );out bi.GetYear( ) bi.GetMonth( ) bi.GetDay( )GetSpec( );if ( sp = )out - ;elseout sp GetResearch( );if ( re = )out -