[Tutor] Scheme

[Ashley Fowler]

Understood. Disregard this problem.
________________________________
From: tutor-bounces+afowler2=broncos.uncfsu.edu at python.org [tutor-bounces+afowler2=broncos.uncfsu.edu at python.org] on behalf of Kal Sze [swordangel at gmail.com]
Sent: Friday, August 31, 2012 1:32 AM
To: tutor at python.org
Subject: Re: [Tutor] Scheme

And this looks like a homework problem, too.

It is against etiquette to just ask for the solution to homework on ANY forum, message board, or mailing list. Since it's been given to you as homework, you're supposed to give it enough thoughts, and (hopefully) come up with your solution.

Even when you go to the Lisp or Scheme mailing list, you should at least show what you have tried, paste your own code, and tell them where you are stuck.

On 31 August 2012 07:32, Ashley Fowler <afowler2 at broncos.uncfsu.edu<mailto:afowler2 at broncos.uncfsu.edu>> wrote:
This is a problem using the Scheme programming...Can anybody help me with this problem?


2. Write a procedure (sphere r) that takes the radius of a sphere
as the value of its input parameter and returns the volume of that
sphere given by the formula: (4/3)π(r^3). Use (require scheme/math)
or (require racket/math) to load the math library containing the
"pi" constant.
Be sure to use "cube" from problem (1) to find the cube of r (r^3).

Tests:
(sphere 2)   ==> 33.51 ...
(sphere 5.3) ==> 623.61 ...



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