Predefined function reference
list_is_a_set
A reference entry for list_is_a_set
list_is_a_set (list l) ⇒ boolean
Returns true if a list, l, is a set, that is, a list without duplication.
A reference entry for list_is_a_set
list_is_a_set (list l) ⇒ boolean
Returns true if a list, l, is a set, that is, a list without duplication.