public override decimal Calculate(int hour)
{
if (hour > 24)
{
ParkingException pe = new ParkingException();
throw pe;
}
else
{
decimal total = 0.00M;
total = hour * 2;
return(total);
}
}
public override decimal Calculate(int parkingHours)
{
if (parkingHours > 24)
{
ParkingException pe = new ParkingException();
throw pe;
}
else if (parkingHours <= 10)
{
return(2);
}
else
{
return(2 + (parkingHours - 10) * 2);
}
}