yangsu · April 23, 2013 19:50
diff --git a/haskell-do-monad.hs b/haskell-do-monad.hs
 module Main where
  tryIo = do putStr "Enter your name: " ;
             line <- getLine ;
             let { backwards = reverse line } ;
             return ("Hello. Your name backwards is " ++ backwards)
	module Main where
	tryIo = do putStr "Enter your name: " ;
	line <- getLine ;
	let { backwards = reverse line } ;
	return ("Hello. Your name backwards is " ++ backwards)