Problem 2587. Find indices of diagonal elements

Created by Jean-Marie Sainthillier

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142 Solutions
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Last Solution submitted on Sep 23, 2020

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2 Comments

2 Comments

Jon on 18 Sep 2014

Need a test case with a 0 on the chosen diagonal.

Peng Liu on 24 Aug 2015

Agree with Jon's comment that the matrix should contain 0 elements

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Solution 501606

3 Comments

3 Comments

Jean-Marie Sainthillier on 15 Sep 2014

Yes !!

rifat on 15 Sep 2014

so simple that it never occurred to me

J.R.! Menzinger on 16 Sep 2014

Thanks! ;-)

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Problem 2587. Find indices of diagonal elements

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Problem 2587. Find indices of diagonal elements

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