I believe the problem description has an error. There are two examples given at the end of the description, and they are given as "Input NTSB". Should be "Input NTBS".
So many choices
Remove NaN ?
Back to basics 7 - Equal NaNs
Rotate input square matrix 90 degrees CCW without rot90
Elastic Collision 001: 1-D
TRON Tourney 000 : Clockwise Wall Hugger
Criss_Cross_010 : Unique elements, Square array, Words in one array
Vine Contest 1-D Case Optimization: Board 78
Access a web hosted copy of the Tiles Contest MAT file
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