shr

shr

shift right operator

Syntax   A shr B

Description   The shr (shift right) operator produces the value of A shifted B bits to the right. Both A and B must be non-negative integers (natural numbers).

Example   Assign the base 2 value 1101 to i and then shift it right by 2 places and assign the resulting base 2 value 11 to j.

var i, j : int i := 2 # 1101 % 2#1101 = 13 (base 10) j := i shr 2 % j becomes 2#11 = 3 (base 10)

Details   The shr operator is defined mathematically (in a machine- independent way) as follows: A shr B = A div 2**B.
Value A can be of any integer type (as long as it is non-negative) or any natural number type.
The shr operator has the same precedence as the * operator.

See also   shl (shift left), or, and and xor, which also are bit manipulation operators that act on non-negative values. See also explicitIntegerConstant which describes values such as 2#1101.

Syntax	A shr B
Description	The shr (shift right) operator produces the value of A shifted B bits to the right. Both A and B must be non-negative integers (natural numbers).
Example	Assign the base 2 value 1101 to i and then shift it right by 2 places and assign the resulting base 2 value 11 to j. `var i, j : int i := 2 # 1101 % 2#1101 = 13 (base 10) j := i shr 2 % j becomes 2#11 = 3 (base 10)`
Details	The shr operator is defined mathematically (in a machine- independent way) as follows: A shr B = A div 2B. Value A can be of any integer type (as long as it is non-negative) or any natural number type. The shr** operator has the same precedence as the * operator.
See also	shl (shift left), or, and and xor, which also are bit manipulation operators that act on non-negative values. See also explicitIntegerConstant which describes values such as 2#1101.