what is the difference between ArrayList and Vector
Answer Posted / mallikarjuna
yes ArrayList is not syncronized on multiple threads and
not give correct result but Vector is syncronized 0n
multiple threads and it give correct result
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
What is linked hashset and its features?
23. Storage space in java is of the form Stack Queue Heap List 24. What is java code embedded in a web page known as Applets Servlets scriptlets snippets 25. Which of the following attributes are compulsory with an
Are primitives objects?
What is math exp in java?
How will you reverse a link list without using recursion?
Difference between notify() method and notifyall() method in java?
What do you mean by platform independence? What is an interface?
What is multithreading in java?
What is difference between static class and normal class?
What invokes a thread's run() method in java programming?
What is mean by exception?
Is there is any difference between a scrollbar and a scrollpane?
When is finally block not called?
What is an iterator java?
In a program, initializing an array of 100 KB is throwing an out of memory exception while there is 100 MB of memory available. Why?