I am looking for plugin which can be useful for IT students for learning of any programming language.
It should work like this: there is any task to do - for example student must write valid web site with "Hello world".
The plugin should compare written code with the pattern (but flexible) and show the result of the written code.
Of course the plugin must work with any language (or with many).
Maybe, I could write it or modify some other plugin, but I am a beginner in Moodle, so please give me some tip.