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...
Who has power to do everything in this world?
The sum of the numbers in the vector
Volume and area of a sphere
Matlab Basics - Rounding II
give nth decimal place of pi
Simple spirometer - find your lung capacity from the number and size of soap bubbles in one breath
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