J-G, thanks for the problem. Could you add some more information about expected inputs and outputs? An example and some more tests would be helpful too. If your test suite has exactly one test, it's trivial to write a correct answer.
Determine whether a vector is monotonically increasing
Is the Point in a Circle?
Find and replaces spaces from a input string with *
Matlab Basics - Logical Tests I
Create a random logical vector of N elements of which M are true.
Wayfinding 2 - traversing
Wayfinding 1 - crossing
Number of problems
Add a row of zeros on top of a matrix
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