Is deriving square from rectangle a violation of Liskov's Substitution Principle?
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Published on 2009-06-23T03:39:41Z
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2010/05/11
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I am new to design and learning the design principles.
It says deriving square from rectangle is a classic example of violation of Liskov's Substitution Principle.
If that's the case, what should be the correct design?
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