Fredrik Lundh wrote:
> Neal Becker wrote:
>
>> I can do this with a generator:
>>
>> def integers():
>> x = 1
>> while (True):
>> yield x
>> x += 1
>>
>> for i in integers():
>>
>> Is there a more elegant/concise way?
>
> depends on your definition of "integers":
>
> xrange(sys.maxint) # 0-based
> xrange(1, sys.maxint) # 1-based
The negative integers are being descriminated against! I demand justice!
def integers():
yield 0
x = 1
while True:
yield x
yield -x
x += 1
... which is also not a bad demonstration of how the integers are
countably infinite.
--
Erik Max Francis && [EMAIL PROTECTED] && http://www.alcyone.com/max/
San Jose, CA, USA && 37 20 N 121 53 W && AIM erikmaxfrancis
War can only be abolished through war, and in order to get rid of the
gun it is necessary to take up the gun. -- Mao Zedong, 1898-1976
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