Problem 1315. Volume of a sphere given its surface area

Created by Mário

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You just measured its surface area, that is the input.

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Solution Stats

389 Solutions
103 Solvers

Last Solution submitted on May 29, 2020

Last 200 Solutions

Problem Comments

3 Comments

3 Comments

Claudio Gelmi on 4 Mar 2013

Needs more Test Cases...

Selvaraaju Murugesan on 4 Mar 2013

Please add more test cases !

Jean-Marie Sainthillier on 11 Mar 2013

Problem with the precision.

Solution Comments

Solution 218010

1 Comment

1 Comment

Carlos on 16 Mar 2013

I had to calculate by hand the case for x = 36 pi. Once I simplified the expression, I added a condition for this case. Otherwise, (I guess due to machine error) I wouldn't get it right even though I had the correct code.

Solution 216222

1 Comment

1 Comment

Michael on 12 Mar 2013

If surface is 36*pi, then volume is (4/3)*pi*(sqrt(36*pi/4/pi))^3

This is math. If one answer is right, they should all be right.

Is this a roundoff question?

Problem Recent Solvers103

Problem Tags

poor_test_suite sphere