It is easy if you use matlab function...
useful function ==> categorical, countcats , sort, unique
this type of hack solutions should be banned
The behavior of accumarray has changed. In R2012b, I used I = accumarray(I.', 1); and it worked. I had to remove the transpose to pass the test suite.
Interesting cody behavior by masking anonymous functions with str2num...
Test Suite having a hissy fit because it wanted a col not a row o_O
Read a Soroban Abacus
Return the first and last character of a string
How many trades represent all the profit?
Test if two numbers have the same digits
Make roundn function
Most nonzero elements in row
Find common elements in matrix rows
Find the numeric mean of the prime numbers in a matrix.
Who Has the Most Change?
Extract leading non-zero digit
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