Little help?

[alphamike]

Ok I am looking for a little help of how start this fixing this problem.

Compile and test the source code from (AddressFrame.java) of the text.
Then modify to enter in symbolic address name and return an IP address. Complete the
following table:
IP address Domain name Class of address

18.181.0.31 = A
137.52.224.16 = B
204.198.135.62 = C

So currently when you run the code it loads a box with the IP address box and the symbolic address box, however I need to create the code that will place the symoblic addresses (A, B, C) to match the specific IP address ranges. This piece is not working. I am using Netbeans IDE becuase this is the only program I know who to use so far. Yes, I am a beginner. Can someone point me in the right direction of where to start? Thanks for any help you can provide the addressframe.java is attached.

-A