688-521=167 Got wrong!
Renaming a field in a structure array
Back to basics 3 - Temp Directory
middleAsColumn: Return all but first and last element as a column vector
Sum the 'edge' values of a matrix
Square the input
It's race time again! Write a function that is at least twice as fast as the test suite call of repmat().
It's race time! Write a faster function than the test suite call of unique().
Calculate the probability that at least two people in a group share the same birthday.
Create matrix of replicated elements
Determine the number of odd integers in a vector
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