商品房系统.doc

#include<iostream>
#include<>
#include<iomanip>
using namespace std;
class apartment
{
char model[100];
int number;
int floor;
double size;
double price;
public:
void set(char *a,int b,int c,double d,double e); //Ôö¼ÓºÍÐÞ¸Ä
void show();
char *getmodel();
double getsize();
};
void apartment::set(char *a,int b,int c,double d,double e)
{
strcpy(model,a);
number=b;
floor=c;
size=d;
price=e;
}
void apartment::show()
{
cout<<model<<setw(20-strlen(model))<<number<<setw(15)<<floor<<setw(15)<<size<<setw(15)<<
price<<endl;
}
char *apartment::getmodel()
{
return model;
}
double apartment::getsize()
{
return size;
}
int main()
{
char a[100];
int b,c,i,choice,count=0,judge=0;
double d,e;
apartment ap[100];
cout<<"»¶Ó­Ê¹ÓÃÉÌÆ··¿ÐÅÏ¢¹ÜÀí"<<endl;
loop: cout<<"1 ä¯ÀÀÊý¾Ý "<<endl;
cout<<"2 Ôö¼ÓÊý¾Ý "<<endl;
cout<<"3 ÐÞ¸ÄÊý¾Ý "<<endl;
cout<<"4 ²éѯÊý¾Ý£¨°´»§ÐÍ£¬°´Ãæ»ý£© "<<endl;
cout<<"5 Í˳ö "<<endl;
cout<<"ÇëÊäÈë²Ù×÷ÐòºÅ,°´»Ø³µÈ·ÈÏ:"<<endl;
cin>>choice;
if(choice==1)
{
if(count==0)
{
cout<<"»¹Ã»ÓÐÐÅϢ¼Èë...."<<endl;
system("pause");
system("cls");
goto loop;
}
cout<<"ÉÌÆ··¿ÐÅÏ¢ÈçÏÂ:"<<endl;
cout<<"»§ÐÍ"<<setw(17)<<"Â¥ºÅ"<<setw(15)<<"Â¥²ã"<<setw(15)<<"Ãæ»ý(m*m)"<<setw(15)<<
"¼Û¸ñ"<<endl;
for(i=0;i<count;i++)
ap[i].show();
system("pau