It would probably be helpful if you were to post the code you have and explain what part isn't working. There's a function:
readFile :: FilePath -> IO String (FilePath is just a String) which reads a file. This should be what you need to solve this exercise... - Hal -- Hal Daume III | [EMAIL PROTECTED] "Arrest this man, he talks in maths." | www.isi.edu/~hdaume On Mon, 2 Jun 2003, Naudts, Guido wrote: > Hallo, > I have the following problem: > my program asks the user for a command, when the command is executed a > new command is asked (this is no problem ; an example is in the HUgs > distribution namely Main.hs in the Prolog example. > However one of the commands is: read filename > i.e. read a file and display it. > I do not succeed in implementing this. > Could anyone give an example of: reading commands in a loop where one of > the commands is the read command mentionned above. > Or is it not possible in Haskell? > I have already wated a lot of time on this, so if anyone gives me an > answer I will be very gratefull. > Greetings, _______________________________________________ Haskell-Cafe mailing list [EMAIL PROTECTED] http://www.haskell.org/mailman/listinfo/haskell-cafe
