what does regular expression do in this solution?
just for decrease solution size?
Return elements unique to either input
middleAsColumn: Return all but first and last element as a column vector
Reverse a matrix
Check that number is whole number
A Simple Tide Gauge with MATLAB
Don't be mean. Be nice!
Numbered lottery balls into cells
Pseudo Square Root (Inspired by Project Euler 266)
Sums of Multiple Pairs of Triangular Numbers
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