I think the problem should be called 'surface AREA' of a spherical planet.
I need to remember that using 0.31830988618379067154 is less expensive (size 14) than using 1/pi (size 15) ;)
Yeah. But this is useful only within Cody. For real work it would be crazy to program it this way.
Only if you are writing for a low solution size. There's on penalty for writing for clarity, and it's preferred in the real world...
Make the vector [1 2 3 4 5 6 7 8 9 10]
Swap the first and last columns
Check if number exists in vector
Sum the numbers on the main diagonal
Sum of the Matrix Elements
Generate one sample of uniform random numbers between -pi and +pi
Find the outlier in a set of samples
Person of interest?
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