ifstream file_w ("obj.txt");
file_w.read((char *)&(object_name), sizeof(object_name));
cout<< "successfully written in file
";
file_w.close();
ofstream file_w ("obj.txt");
file_w.write((char *)&(object_name), sizeof(object_name));
cout<< "successfully written in file
";
file_w.close();