A better description for this problem can be found at http://joonprogramming.blogspot.com/2016/04/google-code-jam-qualification-round-1a_17.html We have to find an NXN matrix, without repeating numbers at any row or column that must be ordered. And we have 2*N-1 strips of scrambled numbers, which can be rows or columns. The problem is to find what the missing strip is (notice that a NXN matrix has 2*N strips).
Return the largest number that is adjacent to a zero
Find the two most distant points
Will there be a new leader?
GJam 2013 Veterans: Ocean View (Small)
LASER Tracker - Mirror Distance and Angle
Unique: Faster for options 'rows' and 'stable' for large array of uint8
Slitherlink IV: Recursive (medium size)
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