Question about tuple lengths

[Carl J. Van Arsdall]

 From my interpreter prompt:

 >>> tuple = ("blah")
 >>> len(tuple)
4
 >>> tuple2 = ("blah",)
 >>> len (tuple2)
1

So why is a tuple containing the string "blah" without the comma of 
length four? Is there a good reason for this or is this a bug? 

-- 

Carl J. Van Arsdall
[EMAIL PROTECTED]
Build and Release
MontaVista Software

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