#include <iostream>
#include <fstream>
using namespace std;
class person{
public:
string wife , son , mother;
int brothers_num , sisters_num;
};
int main()
{
person Ahmed;
Ahmed.wife = "Aya";
Ahmed.son = "Badr";
Ahmed.mother = "Fatma";
Ahmed.brothers_num = 2;
Ahmed.sisters_num = 2;
fstream new_file;
new_file.open("database.txt" , ios::out );
if(new_file.fail()){
cout<<"can't open the files
";
}
new_file.write((char*)&Ahmed , sizeof(Ahmed));
new_file.close();
person Khaled;
new_file.open("database.txt" , ios::in);
new_file.read((char*)&Khaled , sizeof(Khaled));
new_file.close();
cout<<Khaled.wife;
return 0;
}