Operator precedence

Operators with the highest precedence are placed on the top:

Operator

Description

( )

Parentheses

x[index],x[index1:index2],f(arg...),x.attribute

Subscription, slicing, call, and attribute reference

**

Exponentiation

+x, -x, ~x

Positive, negative, and bitwise NOT

*, /, %

Multiplication, division, and remainder

+, -

Addition and subtraction

<<, >>

Shifts

&

Bitwise AND

^

Bitwise XOR

|

Bitwise OR

in, not in, is, is not, <, <=, >, >=, !=, ==

Comparisons, including membership tests and identity tests

not x

Boolean NOT

and

Boolean AND

or

Boolean OR

if...else

Conditional expression

lambda

Lambda expression

Operators that have the same precedence are evaluated from left to right, except for comparisons and exponentiation. Comparisons can be chained arbitrarily.

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