12 lines
317 B
Python
12 lines
317 B
Python
from __future__ import unicode_literals
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def parse_range(astr):
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# http://stackoverflow.com/questions/4248399/
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# page-range-for-printing-algorithm
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result = set()
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for part in astr.split(','):
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x = part.split('-')
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result.update(range(int(x[0]), int(x[-1]) + 1))
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return sorted(result)
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