Liskov’s Substitution Principle was coined by Barbara Liskov in 1987 during a conference on Hierarchy and Data Abstraction. Its main task is to ensure in the inheritance between classes of Object-Oriented Programming that a derived class is not only but must behave like the base class. Its definition is:

If…

Alexander Urrego

Systems Engineer with a huge experience working on IT infrastructure projects and passionate about software development, AR/VR, Big Data, and Machine Learning.

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