Answer Posted / kalyan
hash table is synchronized ,so in performance perspective
it is not good when compared to hashmap
| Is This Answer Correct ? | 11 Yes | 2 No |
Post New Answer View All Answers
What is callablestatement? How you can call stored procedure to pass in parameter?
Is null a string?
What is a literal coding?
What is unicode in java?
What is assembly used for?
What is stringjoiner ?
What is getkey () in java?
Why we used break and continue statement in java?
Why Set interface contains unique elements, what internally implemented for this so that it contains unique elements?
Why string is not a wrapper class?
Why is multiple inheritance not supported in java?
Is array primitive data type in java?
When is the garbage collection used in Java?
How will you add panel to a frame?
What are the differences between heap and stack memory?