On 19 Sep, 12:06, Vellingiri Arul <hariharan.... / rediffmail.com>
wrote:
> Hello friends,
>  Can anybody tell me the answer.
>
>              what is the uses of inject().
> Give some example.
>
> by
> Vellingiri.
> --
> Posted viahttp://www.ruby-forum.com/.

You have a lot of Q and what examples have a look in
http://www.ruby-doc.org/docs/UsersGuide/rg/
//AP