What is the order of precedence for NOT, AND, and OR operators in Python?

Priority (precedence) of the logical operators (order of operations) for NOT, AND, OR in Python

Unlike C and C, Python's logical operators have a distinct precedence sequence: NOT, AND, OR. Understanding this order is crucial when evaluating complex logical expressions.

NOT precedes AND and OR

According to Python's documentation on operator precedence, the order of precedence is as follows:

1. NOT
2. AND
3. OR

This means that NOT has the highest precedence, followed by AND, then OR.

A Precedence Table

For clarity, here is a complete precedence table from lowest to highest precedence:

0. :=
1. lambda
2. if – else
3. or
4. and
5. not x
6. in, not in, is, is not, <, <=, >, >=, !=, ==
7. |
8. ^
9. &
10. <<, >>
11. +, -
12. *, @, /, //, %
13. +x, -x, ~x
14. **
14. await x
15. x[index], x[index:index], x(arguments...), x.attribute
16. (expressions...), [expressions...], {key: value...}, {expressions...}

By understanding this operator precedence, you can effectively evaluate logical expressions and ensure correct code execution.

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