I did not achieve a very high score but it was high enough to pass it !
The main areas where I did not do too well were Collections and Garbage Collection, but that is quite understandable since I did not really studied it in details !
Furthermore, I thought my exam was scheduled next week, I woke up this morning and suddenly noticed the exam was today so I rushed into the bathroom and dressed etc � I was not totally ready then but fortunately my notes did the job, I read them on my way to the exam center and they helped me correctly answer a few questions. Personal notes are very important, I think they saved me