Explain the selection sort algorithm and state its time complexity?
What's the access scope of protected access specifier?
How does the garbage collector works in java?
10. class Nav{ 11. public enum Direction { NORTH, SOUTH, EAST, WEST } 12. } 13. public class Sprite{ 14. // insert code here 15. } Which code, inserted at line 14, allows the Sprite class to compile? a)Direction d = NORTH; b)Nav.Direction d = NORTH; c)Direction d = Direction.NORTH; d)Nav.Direction d = Nav.Direction.NORTH;
What is considered an anti pattern?
What is the use of string and stringbuffer?
What is the advantage of OOP in java?
what is difference between set and list in collection?
which methods consisting of the serilizable interface?
java Api provided try catch finally ,try catch(its ok) but why try finally and exception occured at try then how the flow is?
What are some alternatives to inheritance?
What are synchronized blocks in java?
What is the size of arraylist in java?