you just discovered its circumference, that is the input.
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...
Add two numbers
Back to basics 3 - Temp Directory
Spot the outlier
Find nearest prime number less than input number
Is the input divisible by 3?
give nth decimal place of pi
pressure to dB?
Basic electricity in a dry situation
Find the outlier in a set of samples
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