bit? ( x n -- ? )
Factor handbook > The language > Numbers > Arithmetic > Bitwise arithmetic > Additional bitwise arithmetic

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Vocabulary
math

Inputs and outputs
xan integer
nan integer
?a boolean


Word description
Tests if the nth bit of x is set.

Examples
USING: math prettyprint ; 0b101 2 bit? .
t


See also
set-bit, clear-bit

Definition


Methods