What is the difference between PyPy and Python? are there lot of differences?

Anthony Kong anthony.hw.kong at gmail.com
Wed Jul 13 11:54:05 EDT 2011


I stand corrected.  Thanks Ian

Cheers

On Thu, Jul 14, 2011 at 1:18 AM, Ian Kelly <ian.g.kelly at gmail.com> wrote:

> On Wed, Jul 13, 2011 at 8:19 AM, Anthony Kong <anthony.hw.kong at gmail.com>
> wrote:
> > One of the main difference is that pypy supports only R-Python, which
> stands
> > for 'Restricted Python".
> > It is a subset of C-python language.
>
> This is wrong.  The PyPy *interpreter* is written in RPython.  At the
> application level, PyPy supports the full syntax and semantics of
> Python (with a few minor differences of the same sort that you find in
> Jython or IronPython).
>



-- 

Tony Kong
*blog:* www.ahwkong.com

Don’t EVER make the mistake that you can design something better than what
you get from ruthless massively parallel trial-and-error with a feedback
cycle. That’s giving your intelligence *much* too much credit.


- Linus Torvalds
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