On 11/04/2014 22:33, blindanagram wrote:
With:
l = [1,2,3]
this:
print('{0[0]:d}..{0[2]:d}'.format(l))
gives 1..3 but this:
print('{0[0]:d}..{0[-1]:d}'.format(l))
gives:
Traceback (most recent call last):
File "<string>", line 1, in <fragment>
builtins.TypeError: list indices must be integers, not str
which seems to me counterintuitive.
I expected indexing in a format string to behave as it does elsewhere
but this seems not to be true.
See http://bugs.python.org/issue7951
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