<p>Does the Comp Sci AB test material on the Comp Sci A test? I took the Computer Science A class last year and since my school does not offer AB, I have to self-study it. How much extra material/what extra topics do I have to learn in order to get a 5 on the AB test-about how many hours did you spend on the extra material?</p>
<p>The AB exam does, implicitly, test A stuff. However, AB is considerably more advanced and therefore A stuff will be like cakewalk after AB. </p>
<p>AB asks for:
Data Structures,
double dimensional arrays</p>
<p>and some other stuff i forget. the main difference is the presence of data structures. For a full list, look at the AP site</p>
<p>I spent about a month and a half on the extra material</p>
<p>it tested hashes and bruns.
I remember taking it 3 years, ago the first year they had java i believe it was.
It wasn't very difficult but i got a 4.
i used the barrons book, (not sure if its old or not)</p>
<p>What % do you have to get to obtain a 5? A 4?</p>