(defun hello (&optional name) "Say hello, optionally to NAME." (let ((greetee (or name "World"))) (concat "Hello, " greetee "!")))
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Manage robot factory settings.
Calculate the Hamming difference between two DNA strands.
Given a DNA strand, return its RNA Complement Transcription.
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The Emacs Lisp track on Exercism has 28 exercises to help you write better code. Discover new exercises as you progress and get engrossed in learning new concepts and improving the way you currently write.See all Emacs Lisp exercises
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