Core Java Interview Questions and Answers
<< Previous Question Next Question >>
 Question: 408 Page Views: 

What is the difference between Vector and ArrayList ?



Posted By: Avi Date: 9 November 2010 03:39:51 AM
 Answer:

Vector is synchronized , grows by 100% and having constructor to specify the incremental capacity, ArrayList is not synchronized, grows by 50% only and don't have constructor to specify the incremental.


Posted By: avibtech

Date: 9 November 2010 03:39:51 AM
Post a better Answer if you have
 
(Will show your Gravatar icon)  
  Country flag

Loading
Enter the text as shown in the image jdNrdt
Related Questions
Core Java : Is &&= a valid Java operator?

Is &&= a valid Java operator?

No, it is not.
Category: Core Java Date: 11/8/2010 5:06:53 PM
Core Java : How does multithreading take place on a computer with a single CPU?

How does multithreading take place on a computer with a single CPU?

The operating system's task scheduler allocates execution time to multiple tasks. By quickly switchi....
Category: Core Java Date: 11/8/2010 3:29:50 PM
Core Java : What restrictions are placed on the location of a package statement within a source code file?

What restrictions are placed on the location of a package statement within a source code file?

A package statement must appear as the first line in a source code file (excluding blank lines and c....
Category: Core Java Date: 11/8/2010 2:13:52 PM
Core Java : What's new with the stop(), suspend() and resume() methods in JDK 1.2?

What's new with the stop(), suspend() and resume() methods in JDK 1.2?

The stop(), suspend() and resume() methods have been deprecated in JDK 1.2.
Category: Core Java Date: 11/8/2010 1:51:46 PM
Core Java : What is the Class class?

What is the Class class?

The Class class is used to obtain information about an object's design.
Category: Core Java Date: 11/8/2010 11:29:48 AM
 
Signup for our weekly email newsletter
email newsletter
Questions Categories