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-rw-r--r--Assignment 1/CamilStaps-assignment1.hs43
1 files changed, 0 insertions, 43 deletions
diff --git a/Assignment 1/CamilStaps-assignment1.hs b/Assignment 1/CamilStaps-assignment1.hs
deleted file mode 100644
index 6bc6a4c..0000000
--- a/Assignment 1/CamilStaps-assignment1.hs
+++ /dev/null
@@ -1,43 +0,0 @@
-import System.Environment
-import Data.String.Utils
-import qualified Data.List as List
-
-main = do
- args <- getArgs
- let input = replace " " "" (head args)
- putStrLn $ "Running frequency statistics on: " ++ input
- print $ List.reverse $ List.sort $ countfreqs input 1 []
- print $ List.reverse $ List.sort $ countfreqs input 2 []
- print $ List.reverse $ List.sort $ countfreqs input 3 []
- print $ map (`shiftN` 18) input
-
-countfreqs :: String -> Int -> [Freq] -> [Freq]
-countfreqs "" _ fl = fl
-countfreqs s n fl
- | length s < n = fl
- | otherwise = countfreqs (tail s) n (freqsincr fl (take n s) [])
-
-freqsincr :: [Freq] -> String -> [Freq] -> [Freq]
-freqsincr [] s fl = fl ++ [Freq { item = s, freq = 1}]
-freqsincr (freq:fla) s2 flb
- | get_item freq == s2 = fla ++ flb ++ [Freq { item = s2, freq = get_freq freq + 1}]
- | otherwise = freqsincr fla s2 (flb ++ [Freq { item = get_item freq, freq = get_freq freq}])
-
-data Freq = Freq { item :: String, freq :: Int } deriving (Eq)
-
-get_item :: Freq -> String
-get_item = item
-
-get_freq :: Freq -> Int
-get_freq = freq
-
-instance Ord Freq where
- f1 `compare` f2 = get_freq f1 `compare` get_freq f2
-
-instance Show Freq where
- show f = get_item f ++ " (" ++ show (get_freq f) ++ "x)"
-
-shiftN :: Char -> Int -> Char
-shiftN c 0 = c
-shiftN 'Z' i = shiftN 'A' (i-1)
-shiftN c i = shiftN (toEnum ((fromEnum c) + 1)) (i-1) \ No newline at end of file