Problem 42665. sort matrix
Solution Stats
Problem Comments
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2 Comments
Guillaume
on 15 Oct 2015
The problem statement should say what is and is not allowed for the solution, particularly if you're going to invalidate previously valid solutions.
Jean-Marie Sainthillier
on 15 Oct 2015
Agree with Guillaume.
Solution Comments
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1 Comment
Björn
on 16 Nov 2015
Only works for integer numbers.
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3 Comments
Guillaume
on 15 Oct 2015
I find it ironical that you disallow unique in the test suite, yet your own solution is just a roundabout way of calling unique
Jean-Marie Sainthillier
on 15 Oct 2015
Yes !
Gareth Lee
on 16 Oct 2015
two guys, calm down, I also raise it by other people's solution
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1 Comment
Gareth Lee
on 15 Oct 2015
copy from Peng Liu, delete comments
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