Coloring [0 1 0 1 1 0 2] seems to work for test case 2, giving it a chromatic number of 3 rather than 4.
yes.. corrected. Thanks for pointing it out :-)
Decode a simplified barcode
Find third Side of a right triangle given hypotenuse and a side. No * - or other functions allowed
intersection of matrices
possible ways through matrix
Calculate the h-index
Mongean Shuffle : 2
Path of least resistance - Move all direction
Let's see how peculiar we can get
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