Note: Operators are shown in decreasing order of precedence from top to bottom in the table.
Operator | Type | Associativity |
: : | binary scope resolution | left to right |
: : | unary scope resolution | left to right |
( ) | parentheses | left to right |
[ ] | array subscript | left to right |
. | member selection via object | left to right |
-> | member selection via pointer | left to right |
+ + | unary postfix increment | left to right |
- - | unary postfix decrement | left to right |
typeid | runtime type information | left to right |
dynamic_cast <type> | runtime type-checked cast | left to right |
static_cast <type> | compile-time type-checked cast | left to right |
reinterpret_cast <type> | cast for nonstandard conversions | left to right |
const_cast <type> | cast away const-ness | left to right |
+ + | unary prefix increment | right to left |
- - | unary prefix decrement | right to left |
+ | unary plus | right to left |
- | unary minus | right to left |
! | unary logical negation | right to left |
~ | unary bitwise complement | right to left |
sizeof | determine size in bytes | right to left |
& | address | right to left |
* | dereference | right to left |
new | dynamic memory allocation | right to left |
new[ ] | dynamic array allocation | right to left |
delete | dynamic memory deallocation | right to left |
delete[ ] | dynamic array deallocation | right to left |
( type ) | C-style unary cast | right to left |
.* | pointer to member via object | left to right |
->* | pointer to member via pointer | left to right |
* | multiplication | left to right |
/ | division | left to right |
% | modulus | left to right |
+ | addition | left to right |
- | subtraction | left to right |
<< | bitwise left shift | left to right |
>> | bitwise right shift | left to right |
< | relational less than | left to right |
<= | relational less than or equal to | left to right |
> | relational greater than | left to right |
>= | relational greater than or equal to | left to right |
= = | relational is equal to | left to right |
!= | relational is not equal to | left to right |
& | bitwise AND | left to right |
^ | bitwise exclusive OR | left to right |
| | bitwise inclusive OR | left to right |
&& | logical AND | left to right |
| | | logical OR | left to right |
?: | ternary conditional | right to left |
= | assignment | right to left |
+= | addition assignment | right to left |
- = | subtraction assignment | right to left |
* = | multiplication assignment | right to left |
/= | division assignment | right to left |
%= | modulus assignment | right to left |
&= | bitwise AND assignment | right to left |
^= | bitwise exclusive OR assignment | right to left |
|= | bitwise inclusive OR assignment | right to left |
<<= | bitwise left-shift assignment | right to left |
>>= | bitwise right-shift assignment | right to left |
, | comma | left to right |
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