Difference between revisions of "Cum se extrage un substring"
From HaskellWiki
(Created page with "Ori cautati o functie din biblioteca ori scrieti dvs una: <haskell> substring :: Int -> Int -> String -> String substring start end text = take (end - start) (drop start text...") |
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| − | + | Main Data.Text> substring 2 6 "alfaville" | |
"favi" | "favi" | ||
| − | + | Main Data.Text> | |
Revision as of 12:48, 9 October 2019
Ori cautati o functie din biblioteca ori scrieti dvs una:
substring :: Int -> Int -> String -> String
substring start end text = take (end - start) (drop start text)
Main Data.Text> substring 2 6 "alfaville" "favi" Main Data.Text>