11 lines
201 B
Python
11 lines
201 B
Python
from sys import version_info
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if version_info[0:2] < (2, 6):
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def bin(x):
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if x <= 1:
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return '0b'+str(x)
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else:
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return bin(x>>1) + str(x&1)
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else:
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bin = bin
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