We support a variety of languages (https://www.hackerrank.com/environment) Can you tell me which examples you're talking about?

Any chance you can add F# to the supported languages list? It runs just fine on the same Mono/Ubuntu setup you have for C#. All you need to do is install from the Github distribution: https://github.com/fsharp/fsharp

If you have any questions about setting it up, send a message to the `fsharp-opensource` group (https://groups.google.com/forum/?fromgroups#!forum/fsharp-op...) and we'll provide whatever help you need.

And if you guys do add F# support, send out a tweet with the `#fsharp` hashtag -- many F#'ers watch that hashtag for F# news/announcements.

You have ones listed that aren't available in the example picker. Do you still support the other languages by manually uploading? Any specifics we should know about.

I am interested in using Javascript fyi.

Oh thank you (and all). I just went straight into the competition links, and examples like this: https://gist.github.com/2625140

I'd love to be able to use D. Should be a dead simple port from C/C++.

If you are taking requests, Go would be nice as well.

Any chance of adding Common Lisp?

Yes, very soon. I'll keep you posted. What'd be the best way to update you once we go live on this?

I'll add a tickler to my calendar to check your site once or twice a week. Thanks!

Please add Erlang as well.

https://www.hackerrank.com/environment lists all of the languages.

The dropdown has C, C++, Java, C#, PHP, Ruby, Python, Perl, Haskell, Clojure and Scala

https://www.hackerrank.com/environment lists Lisp, erlang, Lua, javascript and Brainfk (probably just for level 4 [1], don't think anyone who can be seriously considered programming in it for other levels) as well.

[1] https://www.hackerrank.com/level/4