Mapcar


Applies a function to each element in a list



    (mapcar function list ...)
  • the number of lists must match the number of arguments required by function




    • Examples

      (mapcar 'numberp '(a 3 b 2 4))

      (mapcar '- '(2 4 6 8) '(1 3 5 7))

      (mapcar 'car '((a b) (c d) (e f)))

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