--- Tom Phoenix <[EMAIL PROTECTED]> wrote:
> On 9/10/06, chen li <[EMAIL PROTECTED]> wrote:
>
> > So map function returns the transformed or changed
> > elements but not the original ones and grep still
> > returns the original ones?
>
> The only thing grep can return are the elements of
> the
On 9/10/06, chen li <[EMAIL PROTECTED]> wrote:
So map function returns the transformed or changed
elements but not the original ones and grep still
returns the original ones?
The only thing grep can return are the elements of the original list,
but it generally doesn't return all of them.
Fo
