Un-Answered Questions { Java J2EE }

How many ways can we create the string object?

524


What are the differences between c++ and java?

570


Why chararray() is preferred over string to store the password?

522


How the metacharacters are different from the ordinary characters?

558


What is the final method?

595


What are the main differences between the java platform and other platforms?

522


Why does java not support pointers?

543


How can you make a class serializable in java?

560


How to perform bubble sort in java?

582


What is jrmp?

542


How do I convert a numeric ip address like 192.18.97.39 into a hostname like java.sun.com?

594


Can we override the private methods?

515


What is the difference between abstraction and encapsulation?

553


Which class is the superclass for all the classes?

525


What is the difference between the final method and abstract method?

534