I wonder how my last messaged is lost. Here it is again.
The test is easier then I expected. There is no ambiguous and misleading questions like a lot of the mock exams. Plus it tells you exactly how many answers to chose, even warn you when you try to chose more.
The are two questions related to Gridbag. One question for garbage collection asking when an object created in a function is eligible for collection. One question about Thread.join()and Thread.yield(). One question about the variable declaration in interfaces (int a = 0 is equivalent to which of the following: public int a = 0, and so on). There is one class with setX(), setY() and synchronized setXY() functions that set X and Y to the same, then ask you if run in multi-thread, when the result would be true for a check function that returns x != y. Some code that uses a non static member variable from the main() function when you might think the question is about
String immutability. Some code that defines a base class and a extended class, when you think this is about inheritance it is indeed using private keyword to define the class. There is a type-in question asking for content of a string after the string is passed in a function that manipulates the string.
If you really know the basics of Java, the questions are not tricky at all.
Good luck.
Frances