Answer to Question #47304 in Other Programming & Computer Science for Suzan

Question #47304
Consider the following implementation of a class Square: public class Square { privateintsideLength; privateint area; // Not a good idea public Square(int length){ sideLength = length; } publicintgetArea(){ area = sideLength * sideLength; return area; } } Why is it not a good idea to introduce an instance variable for the area? Rewrite the class so that area is a local variable.
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Suzan
29.09.14, 01:44

THANK YOU

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