operator - C operator precedence and order of evaluation
This manual page lists C operators and their precedence in evaluation.
| Operator |
Associativity |
Notes |
| () [] -> . ++ -- |
left to right |
[1] |
| ! ~ ++ -- + - (type) * & sizeof |
right to left |
[2] |
| * / % |
left to right |
|
| + - |
left to right |
|
| << >> |
left to right |
|
| < <= > >= |
left to right |
|
| == != |
left to right |
|
| & |
left to right |
|
| ^ |
left to right |
|
| | |
left to right |
|
| && |
left to right |
|
| || |
left to right |
|
| ?: |
right to left |
|
| = += -= *= /= %= <<= >>= &= ^= |= |
right to left |
|
| , |
left to right |
|
The following notes provide further information to the above table:
- [1]
- The ++ and -- operators at this precedence level are the postfix flavors
of the operators.
- [2]
- The ++ and -- operators at this precedence level are the prefix flavors of
the operators.