So... This questions are relative to what exam? 1Z0-803 OR 1Z0-804?
I've been in a course of JAVA Fundamentals, there are many things on this questions that where not talked about in class.
I've also done some tests that where given to me in the classroom and i've managed to do them relatively well, on the other hand, i felt completely lost doing this exam.
My exam is tomorrow so this got me stress like crazy!
Cheers,
Andr
If your exam is tomorrow, I think the only thing you could do is try to complete all exams on Examlab, at the same time you follow these instructions:
http://www.examlab.org/exam/badscore
At the same time, keep an eye on the score predictor, and try to increase its prediction score as much as you can.
Good luck, and I hope you will make it!
As I asked, this exams from ExamLab are towards the 1Z0-803 or the 1Z0-804?
Because after i reviewed a lot of this questions, I feel like I didn't learn many of the topics...
Neither. Examlab questions more concentrated on 1Z0-851, which is closer to 1Z0-804 than 1Z0-803.
That explains a lot...
Whole questions about Threads, Syncronized, Anonymous, TreeSets etc...
It's good to know, and i will have to take the 804 sooner or later, but right now i must focus on the fundamentals.
The exam tomorrow is 803, 16% is honestly super low, i'll try my best to keep studying, maybe i'll try 1 more exam from you before I take the big boy, just to see...
Thank you a lot for everything so far, you are amazing!
By the way, i'd love to ear your opinion on a fairly simple question.
So, earlier today a co-worker of mine got me thinking with this question:
"How would you best describe, on a small and succinct manner, the meaning of Abstract and Static on Java".
Cheers!
Thanks for your kind words, Andre.
And of course, if you are reading for 1Z0-803, you don't have to worry about those fansy topics. Just make sure you focus more on OOP and exceptions.
As for the "meaning of Abstract and Static on Java", I don't see a close relationship between the two to describe them together.
Maybe the lack thereof is what would make that stand out :-)
That said, you can't have a method which is both static and abstract at the same time. When you have a class member (a variable or a method) which is static, it becomes a part of the static template of the class, which is not associated to any particular object you make out of that class. Due to that dissociation from individual objects, there is no polymorphism you can achieve with a static method, which is contrary to the whole point of abstract.
So in a "small and succinct manner", I would say abstract works on polymorphism, and static eliminates polymorphism.