7 lines
193 B
Common Lisp
7 lines
193 B
Common Lisp
*** Welcome to IELM *** Type (describe-mode) for help.
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ELISP> (defun my-join (str1 str2 sep)
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(concat str1 sep sep str2))
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my-join
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ELISP> (my-join "Rosetta" "Code" ":")
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"Rosetta::Code"
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ELISP>
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