Explain the difference between drawable, drawable-ldpi, drawable-mdpi and drawable-hdpi

Question

I have a rough idea of what each of these directories are for, but I\'m not really clear on the concept and I have some specific questions.

For example, what are the

Answer 1

Sorry but Android has a great online doc with examples so for this type of question the answer is:

http://developer.android.com/guide/practices/screens_support.html