Comment on Tutorial - HashMap example in Java By Charles



Comment Added by : Amila Nadanda

Comment Added at : 2011-07-28 06:21:05

Comment on Tutorial : HashMap example in Java By Charles
Simple Example. Understood. Thanx.
In akshat problem, I think not an good idea to keep user name and password in HashMap. HashMaps are not an order. If program has a login, it shoud read all the data in the HashMap. time consuming process.


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Archived Comments

1. super
View Tutorial          By: asasdfsa at 2014-05-29 05:23:04

2. Bitwise OR is a pipe (|), not a logical NOT (!)
View Tutorial          By: Martijn at 2011-06-21 10:49:29

3. how to run this program? give sample code to cre
View Tutorial          By: meena at 2012-01-12 11:52:03

4. Wow, damn nice. It does everything, and the script
View Tutorial          By: Ethan Windsor at 2012-06-14 13:47:39

5. thank you...
View Tutorial          By: Rojan at 2011-07-04 01:51:45

6. return type doesn't influence the overloading. Onl
View Tutorial          By: Shekhar at 2010-05-17 01:22:04

7. Hi Everyone, i tried the code. im using Micromax
View Tutorial          By: adm at 2011-09-06 12:31:18

8. thank's
View Tutorial          By: gerald at 2010-08-06 01:21:39

9. Hello,
this is good example, but that is on

View Tutorial          By: Zubair at 2011-11-10 20:46:39

10. nice material
View Tutorial          By: ravi at 2008-12-24 00:40:12