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Date: Thu, 10 Jan 2013 02:18:11 +1100
Subject: Re: new to python and programming at large
From: Chris Angelico <rosuav@gmail.com>
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Xref: csiph.com comp.lang.python:36496

On Thu, Jan 10, 2013 at 8:03 AM,  <kwakukwatiah@gmail.com> wrote:
> pls  I want to write a function that can compute for the sqrt root of any
> number.bt it not working pls help.
> from math import sqrt
> def squareroot(self):
>     x = sqrt(y)
>     print x

The 'self' argument is a convention used in classes. You probably want
to call your argument y:

def squareroot(y):

since that's what you then pass to math.sqrt.

Chris Angelico