What do you mean by compiler?
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When should the method invokelater() be used?
my method "abc" return array of interface "xyz" and "pqr" is abstract class implements abc and class "jkl" extends pqr My problem 1) when i call abc it retrun array xyz how can i do this hint xyz refer_xyz = new jkl(); but i can't create array. 2)I want to access method of jkl using reference of xyz??
Can we able to pass objects as an arguments in java?
What is int short for?
What is the difference between DataInputStream and BufferedReader
What is the preferred size of a component in java programming?
What is the synchronized method modifier?
why we r not use pointers in corejava?
What are the advantages of exception handling in java?
In what ways you can handle exception ?
Why should we use singleton pattern instead of static class?
Can you have two constructors in java?