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September 2017 Update

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Ingy döt Net 2017-09-23 10:01:46 +02:00
parent bba7bfd280
commit ba8067c3b7
14570 changed files with 153136 additions and 63871 deletions
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11
Task/String-matching/TXR/string-matching-1.txr
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@ -5,13 +5,12 @@
(put-line `@big is shorter than @small`))
((str= big small)
(put-line `@big and @small are equal`))
((match-str big small)
((starts-with small big)
(put-line `@small is a prefix of @big`))
((match-str big small -1)
((ends-with small big)
(put-line `@small is a suffix of @big`))
(t (let ((pos (search-str big small)))
(if pos
(put-line `@small occurs in @big at position @pos`)
(put-line `@small does not occur in @big`))))))
(t (iflet ((pos (search-str big small)))
(put-line `@small occurs in @big at position @pos`)
(put-line `@small does not occur in @big`)))))
(otherwise
(put-line `usage: @(ldiff *full-args* *args*) <bigstring> <smallstring>`)))