Find the maximum two numbers of every column of a matrix.
If we input a matrix
A = [ 1 2 4
6 0 3
4 1 5 ]
we should get
B = [ 6 2 5
4 1 4 ]
Additional test cases have been added.
liuliu:you "regexp" everything,everywhere? LOL
Make a checkerboard matrix
Tell me the slope
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07 - Common functions and indexing 6
Big Integer Sqrt
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Determine if input is a Narcissistic number
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