Lists

#, replace-nth #, nth[*] accesses or modifies an element of a list or a property list ##, replace-nth[*] physically modifies an element of a list or a property list ( ... )[*] list notation +[*] appends lists length[*] length (number of elements) of a list list[*] creates a list member[*] position of element in a list sublist[*] extracts a sub-list out of a list delete-nth[*] physically removes an element of a list copy[*] copies a list list-make[*] makes a list of a given size sort[*] sorts a list in place