static void Main(string[] args) { WaterHeater heater = new WaterHeater(); try { heater.SetTemperature(20); heater.TurnOnWater(); heater.SetTemperature(-20); // error heater.TurnOnWater(); } catch (Exception e) { Console.WriteLine(e.Message); } heater.SetTemperature(10); heater.TurnOnWater(); }
public static void Main(string[] args) { WaterHeater heater = new WaterHeater(); try { heater.SetTemperature(200); heater.TurnOnWater(); heater.SetTemperature(-2); heater.TurnOnWater(); heater.SetTemperature(50); heater.TurnOnWater(); } catch (Exception e) { Console.WriteLine(e.Message); throw; } }