Binary file blatt13.pdf has changed

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+++ b/exercises/src/Exercise_13.hs	Wed Jan 23 23:22:07 2013 +0100
@@ -0,0 +1,38 @@
+module Exercise_13 where
+import Data.Char (isDigit, digitToInt)
+import Data.List (find, isInfixOf, isSuffixOf, nub, sort, intersect)
+import System.Random (randomRIO)
+import Test.QuickCheck
+
+{---------------------------------------------------------------------}
+{- Aufgabe G13.1 -}
+
+nRandomR :: (Int, Int) -> Int -> IO [Int]
+nRandomR lowhigh = undefined
+
+
+
+{---------------------------------------------------------------------}
+{- Aufgabe G13.1 -}
+
+getLineInt :: IO Int
+getLineInt = undefined
+
+guessNum :: IO Int
+guessNum = undefined
+
+
+
+{---------------------------------------------------------------------}
+{- Aufgabe H13.1 -}
+
+getSorted :: IO [String]
+getSorted = undefined
+
+
+
+{---------------------------------------------------------------------}
+{- Aufgabe H13.2 -}
+
+bullsAndBears :: IO ()
+bullsAndBears = undefined