Canonicalize CIDR: Difference between revisions
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=={{header|Python}}==
{{trans|Perl}}
<lang python>#!/usr/bin/env python
# canonicalize a CIDR block specification:
# make sure none of the host bits are set
Line 62 ⟶ 61:
canon_dotted = inet_ntoa(pack('!I',
(canon_numeric))) # and then to dotted-decimal
print(f'{canon_dotted}/{size}') # output result</lang>
{{Out}}
<pre>$ canonicalize_cidr.py 87.70.141.1/22
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