difference. between List and Set?
Answers were Sorted based on User's Feedback
Answer / yamini
List contains duplicate values and it does not allows null values.
Set contains unique values and it allows null values.
Is This Answer Correct ? | 1 Yes | 0 No |
Answer / ravi raj
List:
-----
1.list sub interface of collection
2.list is collection objects with duplicates.
Set:
----
1. Set sub interface of collection.
2. Set is collection objects with duplicates.
Is This Answer Correct ? | 0 Yes | 3 No |
What is rmic?
Why is actionform a base class rather than an interface?
suppose i open my yahoo mail.then copy the url. then sign out & close browser.then open browser paste that url on the browser.will i get my mail opened or not? i know it ill not.but how it work.how i create like this type of secure site?
Difference between new operator and class.forname().newinstance()?
Why are some of the class and element names counter-intuitive?
whats is statement and procedure
difference between Abstract and Interface?
what is a dirty read?
In real time project when will we use Abstract class. and what are the difference between abstract and interface.
6 Answers DELL, FCS, Polaris, Tanla Solutions, TCS,
What are the different algorithms used for clustering?
How would you reatach detached objects to a session when the same object has already been loaded into the session?
What is in-memory replication?