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 :-)
Inner product of two vectors
Rotate and display numbered tile
Flag largest magnitude swings as they occur
Implement a bubble sort technique and output the number of swaps required
Beauty of Parentheses
Diagonal of a Spiral Matrix
Path of least resistance - Move all direction
Integer Sequence - 1
Collaborative Fun : Nomination
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