LZW compression: Difference between revisions
Content added Content deleted
m (→{{header|Julia}}: update from Julia 0.6 to 1.1.1) |
m (→{{header|Haskell}}: make the types more general) |
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import Data.Maybe (fromJust) |
import Data.Maybe (fromJust) |
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doLZW :: |
doLZW :: Eq a => [a] -> [a] -> [Int] |
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doLZW _ [] = [] |
doLZW _ [] = [] |
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doLZW as (x:xs) = lzw (return <$> as) [x] xs |
doLZW as (x:xs) = lzw (return <$> as) [x] xs |
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w_ = w ++ [x] |
w_ = w ++ [x] |
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undoLZW :: |
undoLZW :: [a] -> [Int] -> [a] |
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undoLZW _ [] = [] |
undoLZW _ [] = [] |
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undoLZW a cs = |
undoLZW a cs = |
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