What class allows you to read objects directly from a stream in java programming?
how to know the total memory occupied by the objects in the ArrayList(Array list may contain duplicate objects)
What is finally and finalize in java?
How is treeset implemented in java?
Can a class with private constructor be extended?
What is natural ordering in java?
What is an array and a vector? How they different from each other?
What methodology can be employed to locate substrings inside a string?
Why do we need public static void main(String args[]) method in Java...?
How many ways can we create singleton class?
What is parsing in grammar?
What do you understand by final value?
What is multi-catch block in java?