What is Identifier in Python?

Question

Could someone tell me what is Identifier in Python?

Answer 1

The identifier in Python is best described as a way to identify different entities like class, variables, functions, modules, and other objects to help differentiate one from the other. There are certain rules, to define these specific entities (Python Identifiers). And these Identifiers allow, variables (A-Z), (a-z), (0-9), underscore (_) and doesn’t allow punctuation characters like @, % and $ within Python Identifiers.

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