教师课程管理系统(c++课程设计源代码)

#include

#include

#include

#include

#include

#include

using namespace std;

using std::string;

class ke;

ostream&operator<<(ostream&dist,ke&k);

istream&operator>>(istream&sour,ke&k);

class teacher;

ostream&operator<<(ostream&dist,teacher&t);

istream&operator>>(istream&sour,teacher&t);

class ke

{

protected:

static int keID;

string keName;

char keJB;

int keXS;

int keJC;

int keBH;

public:

ke(string name="未命名的课程",char jb='0',int xs=0,int jc=0,int bh=0);

void show();

friend ostream&operator<<(ostream&dist,ke&k);

friend istream&operator>>(istream&sour,ke&k);

int getkeJC(){return keJC;}

string getkeName(){return keName;}

};

int ke::keID=0;

ke::ke(string name,char jb,int xs,int jc,int bh)

{

keID++;

bh=keID;

keName=name;

keJB=jb;

keXS=xs;

keJC=jc;

keBH=bh;

}

void ke::show()

{

cout<<"课程编号："<

cout<<"课程名称："<

cout<<"课程级别：";

switch (keJB)

{

case '1':cout<<"公共基础课"<

case '2':cout<<"专业基础课"<

case '3':cout<<"专业课"<

case '4':cout<<"公选课"<

}

cout<<"学时："<

cout<<"基本课酬："<

}

ostream&operator<<(ostream&dist,ke&k)

{

dist<

dist<

dist<

return dist;

}

istream&operator>>(istream&sour,ke&k)

{

sour>>k.keBH>>k.keName>>k.keJB>>k.keXS>>k.keJC;

return sour;

}

class keDB:public ke

{

public:

int judge();

void add();

void del();

};

void keDB::add()

{

cout<<"请输入课程名称：";

cin>>keName;

cout<<"1)公共基础课2)专业基础课3)专业课4)公选课"<

cout<<"请输入课程级别(序号)：";

cin>>keJB;

while(keJB!='1'&&keJB!='2'&&keJB!='3'&&keJB!='4')

{

cout<<"错了！让你输1、2、3、4你还输别的，专业点好不好=_=...."<

cout<<"1)公共基础课2)专业基础课3)专业课4)公选课"<

cout<<"请重新输入课程级别(序号)：";

cin>>keJB;

}

cout<<"请输入学时：";

cin>>keXS;

while(keXS<=0||keXS>=100)

{

cout<<"要么学时太多超出范围，要么你就输入了什么奇怪的东西，重新输！"<

cout<<"请重新输入学时：";

cin>>keXS;

}

cout<<"请输入基本课酬：";

cin>>keJC;

while(keJC<=0||keJC>=100000)

{

if(keJC>=10000) cout<<"这个价位也太高了吧，你确定不是在洗黑钱？"<

else if(keJC<=0) cout<<"给人上课还倒贴钱，脑子进水了吧=_="<

cout<<"请重新输入基本课酬：";

cin>>keJC;

}

cout<<"课程编号（自动生成）："<

}

void keDB::del()

{

keName="未命名的课程";

keJB='0';

keXS=0;

keJC=0;

}

int keDB::judge()

{

return keJB;

}

class teacher

{

protected:

static int teachID;

string teName;

int teNo;

string teClass;

int teNumber;

double teMoney;

string kName;

keDB k[100];