It 218 Wk. 8 Derived Classes And Base Classes

The side by side(p) is University of Phoenix IT/218 week 8 ratification file: Derived Classes and Base Classes. The sideline contains the code from the text guard as well as corrected code for arrange 2 on p. 597 of the text book. CheckPoint: Derived Classes and Base Classes: Due Friday in appellation Section Complete Exercise 2 on p. 597. Answer the following question in one paragraph. How argon derived circlees and keister classes link in this exercise? Derived Classes and Base Classes The following code is from exercise 2 on page 597 chapter 9 of the textbook. Suppose you accept a class CBird, as follows, that you ask to use as a base class for ancestry a pecking order of bird classes: class CBird { saved: int wingspan; int eggSize; int airSpeed; int altitude; humanity: practical(prenominal) void fly() { altitude = coke; } }; Is it level-headed to take a leak a CHawk by deriving from CBird? How about a COstrich? condone your answers. D erive an avian hierarchy that can cope with twain(prenominal) of these birds. It is reasonable to derive the class CHawk from CBird, but I do not think that it is reasonable to derive COStrich from CBird because the ostrich is a flightless bird.

A infract hierarchy of classes would represent both birds of flight and flightless birds such as the ostrich and the penguin. In the following code, Chawk can be derived from CFlyingBird and COStrich is dervied from CFlightlessBirdwhile both still handle the same common base class of CBird. class CBird { defend: int wingSpan; int eggSize; }; class CFligh tlessBird: public CBird { }; class CFl! yingBird: public CBird { protected: int airSpeed; int altitude; public: virtual void fly( {altitude = 100; };If you want to get a full essay, order it on our website: OrderCustomPaper.com

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