rnd at onego.ru
Sun Jun 22 18:34:20 CEST 2003
On Sun, 22 Jun 2003, Bryan wrote:
>in 2.3, what is the best way to write this:
>for i in xrange(100): print 'Hello'
>i used timeit and it seems that repeat is about 10% faster.
>timeit -s"from itertools import repeat" "for i in repeat(None, 100): pass"
>100000 loops, best of 3: 10.4 usec per loop
>timeit "for i in xrange(100): pass"
>100000 loops, best of 3: 11.6 usec per loop
>will xrange be obsoleted? what is the best idiom for repeating a loop n
>times in 2.3 now where you don't care about the index value?
Interesting, what prevents from making xrange-object an iterator? Then there
will be obvious backward compatibility and no need to change idioms.
Sincerely yours, Roman Suzi
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