What is the difference between form & report?
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Does java support function overloading, pointers, structures, unions or linked lists?
There are 2 classes, 1 LandAnimal and another WaterAnimal. There is another class Animal which wants to have the properties of both LandAnimal and WaterAnimal. How will you design this situation?
Is it possible to instantiate the abstract class?
What are the restrictions that are applied to the java static methods?
What is outofmemoryerror in java?
what is mutability?which one is mutable String or StringBuffer?and why?give examples of each which shows the mutability of each String or StringBuffer
Why can't we use static class instead of singleton?
What are the different ways to handle exceptions?
Can we declare a static variable inside a method?
Is simpledateformat safe to use in the multithreaded program?
What are the main concepts of oops in java?
Why are getters and setters used?