From Python documentation on operator precedence (Section 5.15)
Highest precedence at top, lowest at bottom.
Operators in the same box evaluate left to right.
| Operator |
Description |
|---|---|
| () | Parentheses (grouping) |
| f(args...) | Function call |
| x[index:index] | Slicing |
| x[index] | Subscription |
| x.attribute | Attribute reference |
| ** | Exponentiation |
| ~x | Bitwise not |
| +x, -x | Positive, negative |
| *, /, % | Multiplication, division, remainder |
| +, - | Addition, subtraction |
| <<, >> | Bitwise shifts |
| & | Bitwise AND |
| ^ | Bitwise XOR |
| | | Bitwise OR |
| in, not in, is, is not, <, <=, >, >=, <>, !=, == |
Comparisons, membership, identity |
| not x | Boolean NOT |
| and | Boolean AND |
| or | Boolean OR |
| lambda | Lambda expression |