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d = {-1: 'cv', -2: 'se', -3: 'se'}
d {-1: 'cv', -2: 'se', -3: 'se'} len(d) 3 [d[-1], d[-2], d[-3]] ['cv', 'se', 'se'] [d[-1-i] for i in len(d)]
Traceback (most recent call last):
File "<stdin>", line 1, in ?
TypeError: iteration over non-sequence
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Can someone enlighten me as to why the list comprehension gives an
error, but the simple list construction case works fine?
Thanks for any help!
Dave Opstad