| 1 | ++ -- | Suffix/postfix increment and decrement | Left-to-right |
() | Function call |
[] | Array subscripting |
. | Structure and union member access |
−> | Structure and union member access through pointer |
(type){list} | Compound literal(C99) |
| 2 | ++ -- | Prefix increment and decrement | Right-to-left |
+ − | Unary plus and minus |
! ~ | Logical NOT and bitwise NOT |
(type) | Type cast |
* | Indirection (dereference) |
& | Address-of |
sizeof | Size-of |
_Alignof | Alignment requirement(C11) |
| 3 | * / % | Multiplication, division, and remainder | Left-to-right |
| 4 | + − | Addition and subtraction |
| 5 | << >> | Bitwise left shift and right shift |
| 6 | < <= | For relational operators < and ≤ respectively |
> >= | For relational operators > and ≥ respectively |
| 7 | == != | For relational = and ≠ respectively |
| 8 | & | Bitwise AND |
| 9 | ^ | Bitwise XOR (exclusive or) |
| 10 | | | Bitwise OR (inclusive or) |
| 11 | && | Logical AND |
| 12 | || | Logical OR |
| 13 | ?: | Ternary conditional | Right-to-Left |
| 14 | = | Simple assignment |
+= −= | Assignment by sum and difference |
*= /= %= | Assignment by product, quotient, and remainder |
<<= >>= | Assignment by bitwise left shift and right shift |
&= ^= |= | Assignment by bitwise AND, XOR, and OR |
| 15 | , | Comma | Left-to-right |
