Text.printf only has one type. But it is a bit involved. Just use it without worrying exactly how it works. :)
Like 's ++ printtf "%g*x%d" x i' On 9/25/07, Andrew Coppin <[EMAIL PROTECTED]> wrote: > > Chaddaï Fouché wrote: > > 2007/9/25, Andrew Coppin <[EMAIL PROTECTED]>: > > > >>> printf don't always perform IO : if you ask it for a String it will > >>> happily turn into sprintf for you, if you use it in the IO Monad, it > >>> will indeed perform IO, but there's nothing fundamentally IO bound in > >>> printf logic. > >>> > >>> > >> That's even *more* impossible... o_O > >> > > > > Why ? > > > > How can one function have more than one type signature? > > _______________________________________________ > Haskell-Cafe mailing list > Haskell-Cafe@haskell.org > http://www.haskell.org/mailman/listinfo/haskell-cafe >
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