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Ingy döt Net 2023-07-01 11:58:00 -04:00
parent 7387c8f97b
commit cb5bb5e222
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Task/Associative-array-Merging/Common-Lisp/associative-array-merging-1.lisp Normal file
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(append list2 list1)

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Task/Associative-array-Merging/Common-Lisp/associative-array-merging-2.lisp Normal file
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(defun merge-alists (alist1 alist2)
(nconc
(loop :for pair1 :in alist1
:for pair2 := (assoc (car pair1) alist2)
:do (setf alist2 (remove pair2 alist2))
:collect (or pair2 pair1))
alist2))
(defun merge-plists (plist1 plist2)
(let ((res '()))
(loop :for (key val) :on plist1 :by #'cddr
:do (setf (getf res key) val))
(loop :for (key val) :on plist2 :by #'cddr
:do (setf (getf res key) val))
res))