[cygwin98]

I thought for coding tests implementations are supposed to be done from scratch on. Or at least the guy who wrote the working parser should be on top of the list.

[d0]

Not really. We want people to solve the problem, not invent something that needs maintenance. In some cases, from scratch is important, but for most it's not.

[coldtea]

Sounds like you don't want competent people to challenge the rest.