What is new in Python 3.9?

What is new in Python 3.9?

Here we will see some of the interesting features of Python 3.9. Recently Python has launched its latest version Python 3.9 with some of the most awaited changes which will definitely support its all users.

Python is an interpreted, high-level and general-purpose programming language. Created by Guido van Rossum and first released in 1991, Python’s design philosophy emphasizes code readability with its notable use of significant whitespace.

Recently Python has launched its latest version Python 3.9 with some of the most awaited changes which will definitely support its all users.

PEP 584 — Add Union Operators To dict

This PEP proposes adding merge (|) and update (|=) operators to the built-in dict class.

After this PEP was accepted, the decision was made to also implement the new operators for several other standard library mappings.

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