Navigating C++ and Object-Oriented Design

14.10. Exercises

1:	Add classes House, MotorCycle, and AirPlane to the OMT diagram in Figure 14.3 on page 675. Where would multiply-derived SeaPlane fit in? Is this the same pattern? Should class Vehicle be a virtual base?
2:	Suppose you invoke the following function with a MotorHome object. void lfunc(LandVehicle &); // prototype MotorHome mh(30, 120); // create MotorHome object lfunc(mh); // invoke function What sort of conversion, if any, takes place? Does the conversion require a run-time computation? (Use Figure 14.4 on page 681 for reference.) ...