Hi Tanu Gulati,
Unfortunately, having two copies of the same question spreads out the discussion. And it tends to irritate people who take the time to answer in one place and then discover that you've asked somewhere else also.
So we discourage you strongly from creating duplicate posts in different forums. This
thread will be closed, so the discussion that has started in your first post can continue in one place:
https://coderanch.com/t/418060/java-programmer-SCJP/certification/why-sun-has-different-passing Cheers,
Pauline