AP Computer Science?

<p>I have very minimal experience in programming. I watched about 10 videos on tutorials in programming in java which only showed me simple input/output commands. However I'm very good in math. I took honors last year and got an A. So I signed up for AP Computer Science and was wondering how hard it would be to get an A- or above. My GPA is high so I don't want anything lower than an A- even in an AP. So would I be fine or am I screwed?</p>