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Copy a string: Difference between revisions

Copy a string (view source)

Revision as of 18:57, 7 February 2022

139 bytes added ,  2 years ago
Emacs Lisp: Actually show how to copy a string
(added Ol)
(Emacs Lisp: Actually show how to copy a string)
Line 951:
 
=={{header|Emacs Lisp}}==
 
<lang Lisp>▼
<lang Lisp>(setqlet* ((str1 "hi")
(setq str2 (str1-ref str1)
(str2 (copy-sequence str1)))
(eq str1 str2)</lang>▼
(eq str1 str1-ref) ;=> t
▲ (eq str1 str2)</lang ;=> nil
(equal str1 str1-ref) ;=> t
(equal str1 str2)) ;=> t
▲</lang Lisp>
 
=={{header|Erlang}}==
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