C + +-Operator precedence

The following table lists the precedence and associativity of C + + operators. Operators is listed top to bottom, in descending precedence.

Precedence	Operator	Description	associativity
1	::	Scope resolution	Left-to-right
2	++--	Suffix/postfix Increment and decrement
	type()type{}	Function-style Type Cast
	()	Function Call
	[]	Array subscripting
	.	Element Selection by reference
	->	Element selection through pointer
3	++--	Prefix Increment and decrement	Right-to-left
	+-	Unary Plus and minus
	!~	Logical not and bitwise not
	(type)	C-style Type Cast
	*	indirection (dereference)
	&	address-of
	sizeof	size-of
	new,new[]	Dynamic Memory allocation
	delete,delete[]	Dynamic Memory deallocation
4	.*->*	Pointer to Member	Left-to-right
5	*/%	Multiplication, division, and remainder
6	+-	Addition and subtraction
7	<<>>	Bitwise left shift and right shift
8	<<=	For relational operators < and≤respectively
	>>=	For relational operators > and≥respectively
9	==!=	For relational = and≠respectively
10	&	Bitwise and
11	^	Bitwise XOR (exclusive OR)
12	|	Bitwise or (inclusive or)
13	&&	Logical and
14	||	Logical OR
15	?:	Ternary conditional	Right-to-left
	=	Direct assignment (provided by default for C + + classes)
	+=-=	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
16	throw	Throw operator (for exceptions)
17	,	Comma	Left-to-right

C + +-Operator precedence