No need to apologize. Not dumb of you. The mandatory else is unusual. I don't personally know of any other language that requires an else for every if.
On Wed, Feb 2, 2011 at 9:07 PM, Navin Rustagi <[email protected]> wrote: > Sorry, dumb of me doesn't give this error anymore. > thanks, > Navin > ------------------------------ > *From:* Ramy Abdel-Azim <[email protected]> > *To:* Navin Rustagi <[email protected]> > *Cc:* [email protected] > *Sent:* Wed, February 2, 2011 7:55:09 PM > *Subject:* Re: [Haskell] a quick question > > Missing else? > > On Wed, Feb 2, 2011 at 8:49 PM, Navin Rustagi <[email protected]>wrote: > >> Hi all, >> >> I am stuck at a piece of code and am not able to figure out the error. >> >> >> uptable::[[Char]]->[([Char],Int,Int,Int,Int)]->[([Char],Int,Int,Int,Int)] >> uptable (xf:xs) main_array = map (\(x,y,z,r,t)-> do if x==xf then tupup x >> y z r t second xs ) main_array >> >> >> here tupup and second are functions which are working . When compiling >> this it gives the error >> >> Syntax error in expression (unexpected `)') >> >> >> I am not able to figure out where I could have gone wrong. I have tried >> all bracketing combinations and nothing works. >> >> Navin >> >> >> _______________________________________________ >> Haskell mailing list >> [email protected] >> http://www.haskell.org/mailman/listinfo/haskell >> >> > >
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