What is arrays fill in java?
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How do you take thread dump in java?
What does compareto () do in java?
How does singleton class work?
What is hash table in java?
When does Exception occurs?
Mention some features of java?
What is a hashmap used for?
What is connection class in java?
How to make a class immutable?
If try block is successfully executed, Then Is Finally block executed?
how can i connect to database in a applet ?
I have an HashMap object, which has with key and value pair. It has 10 keys and values in that object. Now the question is I want insert new key and value in middle or any where in that list but not at the end or at the top. Is it possible or not. If yes how can we achieve this one?