There is an error in the test suite. The solutions act as though the value of numClass is always 4 when setting the bin width, but then use the correct value of numClass when doing the histogram.
I have fixed the error
The Hitchhiker's Guide to MATLAB
Right and wrong
Project Euler: Problem 9, Pythagorean numbers
Better bullseye matrix
Find Index of maximum Value and maximum Value of a vector
Cryptography with A Square Matrix : Decoding
Longest Sequence of NaNs
Delete the rows in the middle
unique with nan
Pi Digit Probability
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