sum zip creative solution for Skew-symmetric Matrix by veky - python coding challenges

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sum zip solution in Creative category for Skew-symmetric Matrix by veky

checkio=lambda A:1-any(map(sum,zip(sum(A,[]),sum(zip(*A),()))))

July 12, 2013

Comments:

nickie on Feb. 17, 2014, 1:45 a.m.
<p>I thought I had a puzzle solution... :-(</p>

veky on Feb. 17, 2014, 10:18 a.m.
<p>What you have, sir, is not a puzzle. It is an elementary example of how to use enumerate (including caching it locally into something shorter:)). :-P</p>

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