Argh! The 'mod sorting' has me flummoxed!
Cheated. So ashamed...
Which values occur exactly three times?
Back to basics 23 - Triangular matrix
Back to basics 25 - Valid variable names
Get the length of a given vector
Calculate the derivative of a polynomial
Find the longest match inside two strings
What day is it?
Elapsed time is -0.005204 seconds.
Path of least resistance
Exact binary matrix factorization
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