public string dispenseKeys()
{
if (automat.getCount() <= 0)
{
automat.setState(automat.getFullyRentedState());
}
else
{
automat.setState(automat.getWaitingState());
}
return("Here are your keys!");
}
public string checkApplication()
{
int yesno = random.Next() % 10;
if (yesno > 4 && automat.getCount() > 0)
{
automat.setState(automat.getApartmentRentedState());
return("Congratulation,you're approved.");
}
automat.setState(automat.getWaitingState());
return("Sorry,you're not approved.");
}
