minazare
جمعه 28 مرداد 1390, 22:55 عصر
class person{
char firstName[20];
char lastName[20];
enum marriage{married,single};
int yearB;
char numberParson[11];
enum sex{man,woman};
public:
friend void give();
friend void search();
friend void add();
char *get_numberPerson(){return numberParson;}
friend ostream &operator<<(ostream &stream,person per );
friend istream &operator>>(istream &stream,person &per );
}per;
ostream &operator<<(ostream &stream,person per )
{
stream<<per.firstName;
stream<<"\n"<<per.lastName;
stream<<"\n"<<per.numberParson;
stream<<"\n"<<per.yearB;
switch(s)
{
case 0:stream<<"\nman";break;
case 1:stream<<"\nwoman";break;
}
switch(mar)
{
case 0:stream<<"\nmarried";break;
case 1:stream<<"\nsingle";break;
}
return stream;
}
istream &operator>>(istream &stream,person &per ){
cout<<"Enter First Name: "<<endl;
stream >>per.firstName;
cout<<"Enter Last Name: "<<endl;
stream>>per.lastName;
cout<<"Enter code Meli: "<<endl;
stream>>per.numberParson;
cout<<"Enter Birth Year: "<<endl;
stream>>per.yearB;
cout<<"Enter sex:(man:0 woman:1)"<<endl;
stream>>s;
cout<<"Enter position of marriage (married:0 single:1)"<<endl;
stream>>mar;
return stream;
}
//* * * * * * * * * * * * * * * * * * * * * * * * * *
class costumer:public person{
int numberFamily;
int numberRoom;
char nameHotel;
public:
friend ostream &operator<<(ostream &stream,costumer cost );
friend istream &operator>>(istream &stream,costumer &cost );
}cost;
ostream &operator<<(ostream &stream,costumer cost ){
stream<<cost.numberFamily;
stream<<cost.numberRoom;
stream<<cost.nameHotel;
return stream;
}
istream &operator>>(istream &stream,costumer &cost ){
cout<<"Enter Number of Family: "<<endl;
stream>>cost.numberFamily;
cout<<"Enter Number of Room: "<<endl;
stream>>cost.numberRoom;
cout<<"Enter Name of Hotel: "<<endl;
stream>>cost.nameHotel;
return stream;
}
//* * * * * * * * * * * * * * * * * * * * * * * * * *
void search()
{
char code[11];
cout<<"Enter code Mely for search :"<<endl;
cin>>code;
ifstream f1("person.c",ios::in);
int k=7;
while( f1.read((char *)&per,sizeof(class person))){
int p;
p=strcmp(per.get_numberPerson(),code);
if(p==0){
cout<<per;
k=1;
}
}
if(k==7)
cout<<"NOT FOUND...."<<endl;
f1.close();
}
void add()
{
ofstream file("person.c",ios::out |ios::binary |ios::app);
if(!file){
cout<<"CAN NOT OPEN FILE .";
getch();
exit(0);
}
while(1){
char b;
cin>>cost;
cin>>per;
file.write((char *)&cost,sizeof(class costumer));
cout<<"Do you want to continue (y,n) :";
cin>>b;
if(b=='n')
break;
else
continue;
}
getch();
file.close();
}