Hi,
JiJie> 20) append' x:xs y = [(init x:xs)] ++ [(tail xs)++[y]]function application (blank) binds stronger than :, thus you should write append' (x:xs) y = ... Cheers -- Christoph _______________________________________________ Haskell-Cafe mailing list [EMAIL PROTECTED] http://www.haskell.org/mailman/listinfo/haskell-cafe
