bitand ( x y -- z )
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bitor ( x y -- z )

Vocabulary
math

Inputs

x	an integer
y	an integer

Outputs

z	an integer

Word description
Outputs a new integer where each bit is set if and only if the corresponding bit is set in both inputs.

Examples

USING: math prettyprint ; 0b101 0b10 bitand .b
0b0

USING: math prettyprint ; 0b110 0b10 bitand .b
0b10

Notes
This word implements bitwise and, so applying it to booleans will throw an error. Boolean and is the and word.

Definition

IN: math

MATH: bitand ( x y -- z ) foldable flushable

Methods

USING: math math.private ;

M: bignum bitand bignum-bitand ; inline


USING: math math.private ;

M: fixnum bitand fixnum-bitand ; inline