>even ( m -- n )
Factor handbook » The language » Numbers » Arithmetic » Bitwise arithmetic » Additional bitwise arithmetic

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Vocabulary
math.bitwise

Inputs

m	an integer

Outputs

n	an integer

Examples

USING: math.bitwise prettyprint ; 7 >even .
6

Word description
Sets the lowest bit in the integer to 0, which either does nothing or outputs 1 less than the input integer.

Definition

IN: math.bitwise

: >even ( m -- n ) 0 clear-bit ; foldable flushable