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import Control.Exception
main = do
result <- try (evaluate (5 `div` 0)) :: IO (Either SomeException Int)
case result of
Left ex -> putStrLn $ "Caught exception: " ++ show ex
Right val -> putStrLn $ "The answer was: " ++ show val
import qualified Data.Set as Set
text1 = "Hey buddy"
text2 = "This tutorial is for Haskell"
main = do
let set1 = Set.fromList text1
set2 = Set.fromList text2
print(set1)
print(set2)
eveno :: Int -> Bool
noto :: Bool -> String
eveno x = if x `rem` 2 == 0
then True
else False
noto x = if x == True
then "This is an even Number"
else "This is an ODD number"
main = do
putStrLn "Example of Haskell Function composition"
print ((noto.eveno)(16))