Message77898
| Author |
rhettinger |
| Recipients |
fredrikj, loewis, mark.dickinson, pitrou, rhettinger, terry.reedy, vstinner |
| Date |
2008年12月16日.12:47:12 |
| SpamBayes Score |
0.14022696 |
| Marked as misclassified |
No |
| Message-id |
<1229431633.92.0.587074592179.issue3439@psf.upfronthosting.co.za> |
| In-reply-to |
| Content |
Oops, forgot one part of the doc definition in the proposed additional
tests:
for x in range(-65000, 65000):
k = x.numbits()
assert k == len(bin(x).lstrip('-0b'))
if x > 0:
assert 2 ** (k-1) <= x < 2**k
assert k == 1 + math.floor(math.log(x) / math.log(2))
elif x == 0:
assert k == 0
else:
assert k == (-x).numbits() |
|