Even I got confused a bit: explaination: this is called iterable unpacking `start, stop = 0, start` is the same as: temp = start start = 0 stop = temp
On 15 August 2012 10:37, levi nie <levinie...@gmail.com> wrote: > ok,what does "start, stop = 0, start" in the code mean? > it's really strange.how does it work? > > code: > def interval(start, stop=None, step=1): > 'Imitates range() for step > 0' > if stop is None: > start, stop = 0, start > result = [] > i = start > while i < stop: > result.append(i) > i += step > return result > > print interval(10) > > -- > http://mail.python.org/mailman/listinfo/python-list > >
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