Duck typing allows objects to be used based on behavior from "summary" of Fluent Python by Luciano Ramalho
Duck typing is a concept in Python that emphasizes the importance of an object's behavior over its type or class. This means that as long as an object behaves like a duck – that is, it quacks like a duck and walks like a duck – then it can be considered a duck. In other words, objects are judged based on what they can do, rather than what they are. This concept is particularly powerful because it allows for greater flexibility and reusability in code. Instead of relying on specific types or classes, duck typing enabl...
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