Hello everybody,
I am preparing to OCP Exam and want to ask,
whether in OCP exam are any questions from OCA`s topics.
And if yes, how many in % and which topics are most popular.
The questions on the OCP focus on OCP topics. However, the exam is cumulative. You still need to know all the OCA material. You don't want to get a question wrong on the OCP because you forgot abstract methods cannot be in concrete classes.
Yes, they can ask any question whose objectives are in the OCA and not strictly in the OCP. Upgrade exams are a bit more of a toss up, but it couldn't hurt to review the OCA 8 objectives before taking an upgrade exam.