About Question enthuware.ocajp.i.v8.2.1435 :

[raj_dp]

I have always found this too much to memorize e.g.: what will be the output of the ISO_DATE or ISO_LOCAL_DATE etc.
And also there are so many APIs to remember. Whats the best way to handle this section. Request your help for this section.

[admin]

First thing that you should do is go through this introductory article: http://www.oracle.com/technetwork/artic ... 25367.html

Next, follow this tutorial: https://docs.oracle.com/javase/tutorial ... index.html

Finally, read the explanation for all the date/time related questions a couple of times without attempting to answer the questions. In total, they cover everything you need.

If you do the above three steps, you will get it. I know it is a bit too much information but the key is repetitive reading.

HTH,
Paul.