LinceCAD cddar
(cddar list)
A combination of car and cdr: the letters between c and r are applied from right to left (a = car, d = cdr). Same as (cdr (cdr (car list))). If any step is not a list, it is an error.
(cddar list) ; = (cdr (cdr (car list)))
(cddar list)
A combination of car and cdr: the letters between c and r are applied from right to left (a = car, d = cdr). Same as (cdr (cdr (car list))). If any step is not a list, it is an error.
(cddar list) ; = (cdr (cdr (car list)))