Is null an object in java?
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What are peerless components in java programming?
What is sortedmap in java?
How define set in java?
What is the difference between a checked and an unchecked exception?
How do you convert an int to a string in java?
Can we create more than one object singleton class?
How we can skip finally block of exception even if some exception occurs in the exception block in java?
1.) if we use "private" in place of "public" in public static void main()... 2.) if we use "int" in place of "void".... 3.) can we ommit "static" keyword from that statement.... 4.) also can we give the command line arguments type as int type or float,etc.(.i.e (string args[]))
What is mean by collections in java?
who was the founder of java
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What is finally in exception handling?
Which collection is thread safe in java?