The isinstance() function is used to determine if an object belongs to a specified class or its superclass. It checks for an object's membership in a class hierarchy, unlike the type() function which verifies only the specific class of an object. Understanding isinstance() allows for better error handling and cleaner code by preemptively managing function parameter types. This tutorial requires a basic understanding of object-oriented programming concepts. Users will utilize Python's core functionality for practical examples and can assess their learning with a quiz.
The isinstance() function checks if an object is a member of a class or superclass, aiding in writing cleaner and more robust code.
isinstance() considers inheritance, allowing it to correctly identify instances of subclasses and differentiate between itself and the type() function.
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