The document lists C operator precedence from highest to lowest, including the operator name, symbol, direction of evaluation, and precedence level. Parentheses have the highest precedence, followed by postfix increment and decrement. Logical AND and OR have higher precedence than equality checks. Assignment operators have the lowest precedence.

1. Operator Precedence
Name
Parentheses
Post-increment
Post-decrement
Address
Bitwise NOT
Typecast
Logical NOT
Negation
Plus Sign
Pre-increment
Pre-decrement
Size of data
Modulus
Multiplication
Division
Addition
Subtraction
Bitwise Shift Left
Bitwise Shift Right
Less Than
Less Than or Equal
Greater Than
Greater Than or Equal
Equal
Not Equal
Bitwise AND
Bitwise XOR
Bitwise OR
Logical AND
Logical OR
Condition Expression
Assignment
Additive Assignment
Subtractive Assignment
Multiplicative Assignment
Divisional Assignment
Modulating Assignment
Left Shift Assignment
Right Shift Assignment
AND Assignment
XOR Assignment
OR Assignment
Comma
Operator
()
++
-&
~
(type)
!
+
++
-sizeof
%
*
/
+
<<
>>
<
<=
>
>=
==
!=
&
^
|
&&
||
?:
=
+=
-=
*=
/=
%=
>>=
<<=
&=
|=
^=
,
Direction
Left -> Right
Left -> Right
Left -> Right
Right -> Left
Right -> Left
Right -> Left
Right -> Left
Right -> Left
Right -> Left
Right -> Left
Right -> Left
Right -> Left
Left -> Right
Left -> Right
Left -> Right
Left -> Right
Left -> Right
Left -> Right
Left -> Right
Left -> Right
Left -> Right
Left -> Right
Left -> Right
Left -> Right
Left -> Right
Left -> Right
Left -> Right
Left -> Right
Left -> Right
Left -> Right
Right -> Left
Right -> Left
Right -> Left
Right -> Left
Right -> Left
Right -> Left
Right -> Left
Right -> Left
Right -> Left
Right -> Left
Right -> Left
Right -> Left
Left -> Right
Precedence
1
2
2
2
2
2
2
2
2
2
2
2
3
3
3
4
4
5
5
6
6
6
6
7
7
8
9
10
11
12
13
14
14
14
14
14
14
14
14
14
14
14
15