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langs a-z

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Ingy döt Net 2013-04-10 22:43:41 -07:00
parent db842d013d
commit d066446780
11389 changed files with 98361 additions and 1020 deletions
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6
Task/Empty-string/TXR/empty-string-2.txr Normal file
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@(do (defvar *a* "")
(if (equal *a* "")
(format t "empty string\n"))
(set *a* "nonempty")
(if (zerop (length *a*))
(format t "guess what?\n")))