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GNU Info (slib.info)List constructionList construction ................. - Function: make-list k - Function: make-list k init `make-list' creates and returns a list of K elements. If INIT is included, all elements in the list are initialized to INIT. Example: (make-list 3) => (#<unspecified> #<unspecified> #<unspecified>) (make-list 5 'foo) => (foo foo foo foo foo) - Function: list* obj1 obj2 ... Works like `list' except that the cdr of the last pair is the last argument unless there is only one argument, when the result is just that argument. Sometimes called `cons*'. E.g.: (list* 1) => 1 (list* 1 2 3) => (1 2 . 3) (list* 1 2 '(3 4)) => (1 2 3 4) (list* ARGS '()) == (list ARGS) - Function: copy-list lst `copy-list' makes a copy of LST using new pairs and returns it. Only the top level of the list is copied, i.e., pairs forming elements of the copied list remain `eq?' to the corresponding elements of the original; the copy is, however, not `eq?' to the original, but is `equal?' to it. Example: (copy-list '(foo foo foo)) => (foo foo foo) (define q '(foo bar baz bang)) (define p q) (eq? p q) => #t (define r (copy-list q)) (eq? q r) => #f (equal? q r) => #t (define bar '(bar)) (eq? bar (car (copy-list (list bar 'foo)))) => #t automatically generated by info2www version 1.2.2.9 |