The test suite already spoils the solution.
True. In general that should be avoided, although admittedly it's difficult here because if the correct answer were hard-coded, then changes to: (i) the hardware on which Cody runs; or (ii) the version of MATLAB that Cody employs may eventually invalidate it. Having said that, the Test Suite could still be tightened up (see e.g. Solution 1461085).
Remove any row in which a NaN appears
Filter AC, pass DC
Who knows the last digit of pi?
Number of 1s in a binary string
Sum the elements in either diagonal of a square matrix
Back to basics 9 - Indexed References
Back to basics 15 - classes
2 b | ~ 2 b
7 segment LED display
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