September 2017 Update

This commit is contained in:
Ingy döt Net 2017-09-23 10:01:46 +02:00
parent bba7bfd280
commit ba8067c3b7
14570 changed files with 153136 additions and 63871 deletions

View file

@ -0,0 +1,8 @@
(defun bitwise-operations (a b)
; rotate operations are not supported
(print `(,a and ,b = ,(logand a b)))
(print `(,a or ,b = ,(logior a b)))
(print `(,a xor ,b = ,(logxor a b)))
(print `(,a left shift by ,b = ,(lsh a b)))
(print `(,a right shift by ,b = ,(lsh a (- b)))) ; negative second operand shifts right
(print `(,a arithmetic right shift by ,b = ,(ash a (- b)))) )