RosettaCodeData/Task/Logical-operations/PicoLisp/logical-operations.l

(de logic (A B)
   (prin "A AND B is ")
   (println (and A B))
   (prin "A OR B is ")
   (println (or A B))
   (prin "A XOR B is ")
   (println (xor A B))
   (prin "NOT A is ")
   (println (not A)) )