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• 16:27, 17 May 2024 Carli talk contribs created page Lists and Objects (Created page with "Lists are a powerful feature in Scheme. Lists can express both: Data and Programs. ==List handling== The following list functions can be used: > '(1 2 3) "list literal" = (1 2 3) > (cons 0 '(1 2 3)) "prepend item to list" = (0 1 2 3) > (append '(1 2 3) 4 5) "append items to list" = (1 2 3 4 5) > (has? '(1 2 3) 2) "check if item is in list" = true > (filter '(1 2 3) (lambda (x) (< x 2))) "filter items that are smaller than 2" = (1) > (map '(1 2 3) (l...") Tag: Visual edit