What is the role of garbage collector in java?
No Answer is Posted For this Question
Be the First to Post Answer
Difference between concurrent hashmap and hashtable and collections
Why are strings immutable in Java?
What are the topics in advance java?
Why are functions called methods in java?
What are the two ways to create a thread?
What do you mean by an object in java?
Why do we use threads in java?
How do you differentiate abstract class from interface?
11. static class A { 12. void process() throws Exception { throw new Exception(); } 13. } 14. static class B extends A { 15. void process() { System.out.println(”B”); } 16. } 17. public static void main(String[] args) { 18. new B().process(); 19. } What is the result? 1 B 2 The code runs with no output. 3 Compilation fails because of an error in line 12. 4 Compilation fails because of an error in line 15.
Which is better list or arraylist in java?
What do you mean by boolean?
Why for each loop is used?