editor with autocompletion

[Gerhard Häring]

Siva B wrote:
> Hi friends,
> 
> I am writing a new language.
> So I want an editor with auto complete.
> I there any such tool in Python ?(not only in python any other)
> I want it for my new lang

IDLE, the Integrated Development Environment included with your Python
installation nowadays has autocompletion (I just check with the one
included in Python 2.6).

-- Gerhard