Cody

Matt Butts

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Matt Butts submitted Solution 567627 to Problem 167. Pizza!

on 28 Jan 2015

Matt Butts submitted Solution 562604 to Problem 27. Pangrams!

on 22 Jan 2015

Matt Butts received Commenter badge for Solution 561261

on 20 Jan 2015

Matt Butts submitted a Comment to Solution 561261

I think the test suite needs to be expanded to include a matrix whose rank does not equal the number of rows. The solution here passes the test suite, but would not actually find the rank.

on 20 Jan 2015

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