what is difference between vector and arraylist?.
- 4 Answers
- 11130 Views
- C DAC, HCL, I also Faced
- E-Mail Answers
Answer Posted / guest
vector is synchronized . collection object and variable
slow acess. muntable
array list is never snchronized. collection variable fast
acess
| Is This Answer Correct ? | 16 Yes | 1 No |
Post New Answer View All Answers
What is the use of hashcode in java ?
What are the queues in the java collection framework? : java collections
What are the differences between the java collection and the java list? : java collections
What are the considerations to be made in case of loops in java ?
What are the different types of ways where you can iterate over a list? : java collections
What is iterator in the java collections framework? : java collections
What is an algorithm in java collection framework? : java collections
What are the different types of features of the java collections framework? : java collections
can u draw class/object diagram for ATM
please mail me the interview question based on java/j2ee
How is hashset maintained in memory by java ?
What are the types of interface used in the java collections? : java collections
Hi Friends, i have searched in google but not clear. can you give bank example with synchronized keyword
How do I find jre path in windows?
Which interface does java.util.hashtable implement?
