include

#include"stdafx.h"
#include<iostream>
using std::cin;
using std::cout;
using std::endl;
#include<string>
using std::string;
class Student
{
private:
int no; //***
int number;
string name;
int c;
int os;
public:
static int total; //*** Student();
Student(int,string); Student(int,string, int, int); Student(Student &);
void setNumber(int);
int getNumber();
void setName(string);
string getName();
void setC(int);
int getC();
void setOs(int);
int getOs();
void setStudent(int n,string,int,int); void ShowStudent();
};
Student::Student()
{
total++; //***
no=total; //***
number=0;
name="";
c=0;
os=0;
}
Student::Student(int n,string s)
{
total++; //***
no=total; //***
number=n;
name=s;
c=0;
os=0;
}
Student::Student(int n,string s,int bc,int bos) {
total++; //***
no=total; //***
number=n;
name=s;
c=bc;
os=bos;
}
Student::Student(Student &s)
{
total++; //***
no=total; //***
number=s.number;
name=;
c=s.c;
os=s.os;
}
void Student::ShowStudent()
{
cout<<no<<"......"<<number<<"......"<<nam e<<"......"<<c<<"......"<<os<<endl; //***
}
void Student::setNumber(int n)
{
number=n;
}
int Student::getNumber()
{
return number;
}
void Student::setName(string s)
{
name=s;
}
string Student::getName()
{
return name;
}
void Student::setC(int bc)
{
c=bc;
}
int Student::getC()
{
return c;
}
void Student::setOs(int bos)
{
os=bos;
}
int Student::getOs()
{
return os;
}
void Student::setStudent(int n,string bs,int bc,int bos)
{
number=n;
name=bs;
c=bc;
os=bos;
}
class Table
{
private:
int table_number;
int size; //***
Student *sp;
public:
Table(int,int); //*** 表号,行数// ~Table();
void append();
void change();
void showTable();
void operate();
int getNumber();
};
Table::Table(int tn, int hs)
{
table_number=tn;
size=hs;
sp=new Student[size];
}
//Table::~Table()
//{
// delete [] sp;
//}
void Table::showTable()
{
int i;
cout<<".........showTable............"<<endl; for(i=0; i<size; i++)
(*(sp+i)).ShowStudent();
}
void Table::append()
{
int i;
string name_buf;
int c_buf;
int os_buf;
for( i=0; i<20; i++)
{
if ( (*(sp+i)).getNumber()==0) break;
}
cout<<".....append........."<<endl;
cout<<"number:"; cin>>number_buf;
cout<<"name:"; cin>>name_buf;
cout<<"c:"; cin>>c_buf;
cout<<"os:"; cin>>os_buf;
(*(sp+i)).setStudent(number_buf,name_buf, c_buf,os_buf);
}
void Table::change()
{
int i;
int number_buf;
int c_buf;
int os_buf;
cout<<"....change..............."<<endl;
cout<<"Enter change_number:"; cin>>number_buf;
for( i=0; i<20; i++)
{
if((*(sp+i)).getNumber()==number_buf) break;
}
cout<<"number:"; cin>>number_buf;
cout<<"name:"; cin>>name_buf;
cout<<"c:"; cin>>c_buf;
cout<<"os:"; cin>>os_buf;
(*(sp+i)).setStudent(number_buf,name_buf, c_buf,os_buf);
}
void Table::operate()
{
char operate_choice;
do {
cout<<".......Table"<<table_number<<"........ "<<endl;
cout<<"a: append"<<endl;
cout<<"c: change"<<endl;
cout<<"s: show"<<endl;
cout<<"q: quit"<<endl;
cout<<"---------------------------"<<endl;
cout<<"Enter a letter(a,c,s,q):"; cin>>operate_choice;
switch(operate_choice)
{
case'a': append();break;
case'c': change();break;
case's': showTable();break;
}
}while(operate_choice!='q');
}
int Table::getNumber()
{
return table_number;
}
int Student::total=0;
int main(int argc, char* argv[])
{
int table_number_buffer; Student::total=0;
Table t1(1,11);
Student::total=0;
Table t2(2,12);
Student::total=0;
Table t3(3,13);
do {
cout<<".......main............."<<endl;
cout<<"Enter table_number(1,2,3, 0:quit):";
cin>>table_number_buffer;
if( t1.getNumber()==table_number_buffer ) t1.operate();
if( t2.getNumber()==table_number_buffer ) t2.operate();
if( t3.getNumber()==table_number_buffer ) t3.operate();
}while( table_number_buffer!=0 );
return 0;
}。