What is the difference between array and arraylist?
what is the difference between arraylist and linkedlist?
Answer Posted / g.arun
Array is not growable and Arraylist is growable
We can access elements in a Arraylist randomly and in
LinkedList we cannot(means for accessing an element we have
traverse from first elemet in Linkedlist.
Is This Answer Correct ? | 41 Yes | 5 No |
Post New Answer View All Answers
What is the symbol for line break?
Can you give names of Container classes?
Is singleton a bad practice?
Explain creating threads by implementing runnable class?
How can I become a good programmer?
Explain the difference between the public, private, final, protected, and default modifiers?
What is a substitution variable?
Which collections are thread safe in java?
Which data type is a class in java?
What is string :: npos?
can used Protected Class outside Function.?
How to perform merge sort in java?
Which of the classes will have more memory allocated?
Why does java does not support multiple inheritance? Explain
What are the characteristics of Final,Finally and Finalize keywords.