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).
How to find the position of an element in a vector without using the find function
sum of first 'n' terms
Determine the square root
Square a Number
Back to basics 15 - classes
Back to basics 25 - Valid variable names
Toolbox check part 3
Bottles of beer
Back to basics 11 - Max Integer
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