Hello Grant. It's a nice set, but for problems 3001 and 3002 lookup tables are "always win" solutions. For this problem you can avoid this by using some randomness in the test suite.
I'm glad you like them, and thanks for the feedback. I just added a random test case to all three problems.
Yeah, the series is good. After a few rounds of spam-storm, Cody seems to be back on track...
middleAsColumn: Return all but first and last element as a column vector
Spot the outlier
Calculate the Number of Sign Changes in a Row Vector (No Element Is Zero)
Converting numbers back from extended form
Lights Out 4 - 5x5, 8 moves
Scrabble Scores - 2
Stress-Strain Properties - 8
Divisible by n, prime divisors (including powers)
Weighted Gold/Silver Standard
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