[BangPypers] List compression imrpovement

[Gora Mohanty]

On 9 January 2013 13:11, vijay <vnbang2003 at yahoo.com> wrote:
> Hi,
>    I want to know if there is any other better way for improving below list compression. I have to use list compression only to achieve it.
>
>    say i have list   a=[1, 4, 9, 12, 15, 21] expected result (4, 12), (9, 12, 15, 21)

It would help if you defined what you mean by "list compression"
in this case. It is not immediately obvious what you are trying to
achieve.

Regards,
Gora