Gerry Jackson <gerry@jackson9000.fsnet.co.uk> wrote:

> Results for the large file - do others agree?

I ran it myself, and checked the output - it was correct (after deleting
the input which had got echoed into the output).

So - you won on program size, memory usage and probably on
clarity/simplicity/straightforwardness.

It took >10 sec utime to process the large example, though ;-)

Cheers,
Alex