p -> h

1 files changed, 0 insertions, 20 deletions

diff --git a/p10.hs b/p10.hs
deleted file mode 100644
index 68ffade..0000000
--- a/p10.hs
+++ /dev/null
@@ -1,20 +0,0 @@
-import Control.Applicative
-import Control.Arrow
-import Data.List
-
-encode :: Eq a => [a] -> [(a,Int)]
-encode = foldr elim []
-    where 
-        elim e [] = [(e,1)]
-        elim e p@(n:ns)
-          | e == fst n = (e,1 + (snd n)):ns
-          | otherwise = (e,1):p
-
-encode' (x:xs) = let (first,rest) = span (==x) xs
-    in (x,1+(length first)) : encode' rest
-
-encode' [] = []
-
-encode'' xs = map (head &&& length) $ group xs
-
-encode''' xs = map ((,) <$> head <*> length) $ group xs