Error Testing

[Roy Smith]

On 10/19/13 8:23 AM, Scott Novinger wrote:
> > My goal is to make sure that the value entered for the radius is an integer 
> > value.

In article <mailman.1254.1382186691.18130.python-list at python.org>,
 Ned Batchelder <ned at nedbatchelder.com> wrote:

> First, radius is the result of input(), so it is 
> always a string, never an int.

input() returns ints or floats for values which can be converted to 
those.  I suspect you're thinking of raw_input()?