10 lines
247 B
Python
10 lines
247 B
Python
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>>> from itertools import groupby
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>>> def lookandsay(number):
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return ''.join( str(len(list(g))) + k
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for k,g in groupby(number) )
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>>> numberstring='1'
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>>> for i in range(10):
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print numberstring
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numberstring = lookandsay(numberstring)
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