[Haskell-cafe] List comprehension
applebiz89 at hotmail.com
Tue May 5 11:20:35 EDT 2009
Hi, I think I need to use a list comprehension for this function but Im not
good with list comprehension. this is what I have so at the moment?
filmsInGivenYear :: Int -> [Film] -> [String]
filmsInGivenYear filmYear ?= [ title | year <- (Film title director year
fans) , year == filmYear] (this code wont compile - error given '?Syntax
error in expression (unexpected `;', possibly due to bad layout)')
Is there an alternative solution instead of comprehension? I want the
function to be given a release date and then return all films with that
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