shweta patiljadhav wrote:Please guide me how to proceed as, I wasn't in touch with JAVA for few years .... I remember few concepts ....
Do I need to focus on code or I need to read everything first......I don't have work experience in JAVA ......would that matter?
Use one of the many study guides for the OCA7 exam. You'll find an overview
here. If you have a solid understanding of all concepts covered in these study guides, you know everything to pass the actual exam. Not having work experience in Java is not required to pass the exam, but that would probably mean you'll have to study harder and spend more time preparing (as someone who works as a Java programmer gets every day several hours of Java practice and you don't).
shweta patiljadhav wrote:Please guide me.....will it be bit difficult for a person like me to pass this exam?
I don't know you, so that's impossible to tell. But with a good study guide, the Enthuware mock exams, many hours of studying and lots of dedication I'm pretty sure you'll be able to pass the OCA7 exam.
In the
OcajpFaq (besides other very useful information) and
this thread you'll find an overview of all available resources (study guides, mock exams,...) to thorougly prepare yourself for the certification exam. And on the
OcajpWallOfFame you'll find plenty of (links to) experiences from other ranchers (including resources they have used). So it can be useful to determine which resources are useful (and which are not).
Hope it helps!
Kind regards,
Roel