Which way a developer should use for creating thread, i.e. Sub classing thread or implementing runnable.
No Answer is Posted For this Question
Be the First to Post Answer
What are multiple inheritances?
Which of the following can be referenced by a variable? A. The instance variables of a class only B. The methods of a class only C. The instance variables and methods of a class
What is a cup of java?
Difference between a MenuItem and a CheckboxMenuItem?
How to convert string to byte array and vice versa?
What collections you have worked on? Internal working of Hashmap?
What will be the output of the program? public class Test { public static void main(String args[]) { ArrayList<String> list = new ArrayList<String>(); list.add("2"); list.add("3"); list.add("4"); list.add("5"); System.out.println("size :"+list.size()); for(int i=0;i<list.size();i++) { list.remove(i); } System.out.println("size after:"+list.size()); } }
What does %d do in java?
Explain tree set and its features?
What is basic syntax?
What is an object's lock and which object's have locks in java programming?
Distinguish between a predicate and a function?