Cum este atribuirea in Haskell ?
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Haskell nu foloseste atribuiri in sensul comun al termenului. Astfel se elimina o sursa importanta de erori, REatribuirea de valori incorecte variabilelor.
Dar daca totusi ordinea calculelor conteaza - cum ati invatat in vechile limbaje - puteti programa in do-notatie, cam asa:
import Data.Char
main = do { c <- getChar ;
b <- ord c ;
a <- 1 ;
print (a+b+c);
return 0 }