Un-Answered Questions { Java J2EE }

How many ways can we create the string object?

777


What are the differences between c++ and java?

821


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

762


How the metacharacters are different from the ordinary characters?

779


What is the final method?

838


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

763


Why does java not support pointers?

779


How can you make a class serializable in java?

775


How to perform bubble sort in java?

788


What is jrmp?

738


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

804


Can we override the private methods?

740


What is the difference between abstraction and encapsulation?

791


Which class is the superclass for all the classes?

771


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

783