Scholarships for computer science|ETH Zurich|

Hi guys :) . It is my first post and I want to say hallo :-).

I am a high school student from Poland who want to study Computer Science. I want to ask you about possibility getting into ETH Zurich - Master degree. Is it hard to get into?
Apporximately how many students got accepted ?

Also I have one more question: Does ETH offer any kind of scholarchip to cover living costs like in case of Ph.D students? I know it's probably on the website but I am little bit confused. :confused:

Thanks for help and wish you good day. :)