Consider the following implementation of a class Square: public class Square { private int sideLength; private int
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Consider the following implementation of a class Square:
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public class Square { private int sideLength; private int area; public Square(int initialLength) { } side Length = initialLength; area sideLength * side Length; public int getArea() { return area; } public void grow() { side Length = 2 * sideLength; } } What error does this class have? How would you fix it?
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If the method grow is called the value of the instance variable area will no longer b...View the full answer
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