Determine whether a vector is monotonically increasing
Return the 3n+1 sequence for n
Generate a random matrix A of (1,-1)
Close MATLAB with keyboard
Beginner's Problem - Squaring
Determine the number of odd integers in a vector
Create matrix of replicated elements
It's race time! Write a faster function than the test suite call of unique().
It's race time again! Write a function that is at least twice as fast as the test suite call of repmat().
Penny flipping - calculate winning probability (easy)
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