Explain about fail safe iterators in java?
Which is the best sorting technique in java?
what is overloading in java?
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How much is a java license?
How can you handle java exceptions?
Write code of any action class?
What are static blocks and static initalizers in java ?
If we don’t want some of the fields not to serialize how to do that?
What is e java?
Difference between process and thread?
Difference between String and StringBuffer.
What are default methods ?
What is static method with example?