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#python #unsorted
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| # http://stackoverflow.com/questions/14721406/pythonic-way-to-determine-whether-not-null-list-entries-are-continuous?newsletter=1&nlcode=83359%7c512e | |
| from itertools import groupby | |
| def contiguous(seq): | |
| return sum(1 for k,g in groupby(seq, lambda x: x is not None) if k) == 1 |
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