Only works because test suite isn't extensive enough. Wouldn't work with a = [1 0 1; 0 0 0; 0 1 0], for example.
This solution has a minor bug, but it fortunately passed the test suite. :-)
It's supposed to be a n-QUEENS checker, not an n-KINGS checker. This solution wouldn't work with a = [1 0 1; 0 0 0; 0 1 0], for example.
Thanks yurenchu! I added your proposed test point to the tests.
test suite needs additional samples that fail due to diagonal movements (e.g. [1,0;0,1])
I added this test. Rescoring now. Thanks for the suggestion.
Check to see if a Sudoku Puzzle is Solved
Matrix which contains the values of an other matrix A at the given locations.
Relative ratio of "1" in binary number
Find nth maximum
Perfect Square or not
Give a matrix that matches itself when rotated
Convert hex color specification to MATLAB RGB
Spot the outlier
Convex Hull Capture
Find the biggest empty box
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