Scott David Daniels Scott.Daniels at Acm.Org
Tue Jul 12 23:38:03 CEST 2005

Thomas Lotze wrote:
> Hi,
> I think I need an iterator over a string of characters pulling them out
> one by one, like a usual iterator over a str does. At the same time the
> thing should allow seeking and telling like a file-like object:
>>>>f = frankenstring("0123456789")
>>>>for c in f:
> ...     print c
> ...     if c == "2":
> ...         break
> ... 
OK, frankenstring can be approximated by nothing:
for c in "0123456789":
     print c

Now if you want to do it for a file, you could do:

     for c in

Or, if you did not want to do a full read:
     def filechars(afile):
         for line in afile:
             for char in line:
                 yield char

--Scott David Daniels
Scott.Daniels at Acm.Org

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