What is return code?
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what is meant by HQL?
If a variable is declared as private, where may the variable be accessed?
what is thread? What are the high-level thread states? : Java thread
What is the purpose of finalization in java programming?
Java violates few objected oriented concepts. Can you explain in what way?
What is the specification of ?CODEBASE? in an applet?
Why do we need data serialization?
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 the finalize method do?
Define immutable object?
what is mean by String and StringBuffer? What is mean by Methooverriding and Overloading?
What is stringreader?