Andrea Gus 705f639e1a some work on maps and monads 9 éve
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haskell1.hs 54159168f0 first exercises on haskell 9 éve
haskell2.hs c49b53768b corrected an error in the trafficlight example 9 éve
haskell3.hs 705f639e1a some work on maps and monads 9 éve