What is the use of join method?
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What is the purpose of a parameter?
What is audio clip interface? Name few methods of it ?
I have a sorting issue with a Hashmap. My constraint is that I MUST use the Hashmap and work with existing code. I do a database query and place the results in a Hashmap. When I iterate thru the Hashmap, it loses the original alphabetical sorting done by the database. So, my problem is that I must sort the results coming out of the Hashmap which is then placed into another class.
how can we import the user defined package without classpath?
What is multiple inheritance? Is it supported by java?
Is java still necessary?
What is package protected in java?
What is treeset and treemap in java?
What are the differences between the constructors and methods?
What are the methods to rectify ambiguities in the interfaces in JAVA?
How do I find and replace in word?
What does system out println () do?