aparler/RosettaCodeData
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CDE

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Ingy döt Net 2013-04-10 16:57:12 -07:00
parent 518da4a923
commit 764da6cbbb
6144 changed files with 83610 additions and 11 deletions
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Task/Empty-string/Scheme/empty-string.ss Normal file
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@ -0,0 +1,3 @@
(define empty-string "")
(define (string-null? s) (string=? "" s))
(define (string-not-null? s) (string<? "" s))