Thanks for responding. I took that code and adapted it to my code, and it compiles, but i still have the same problem. Here is all of the relevant code. Oh and there is only one button.
public void...

I really appreciate all the help i've been getting on my project lately from you guys, and hopefully this will be the last problem.

I've written an applet, and it uses ActionListener to detect...

Thanks a lot for responding.

I just tried that after i read your post, but it is still giving me an "incompatible types" error for the else if statements, oddly enough not the original if...

In my code i take an inputted number, which could be in hex with letters, and put each individual digit into a seperate space in an array. To change the letters in hex to numbers in decimal, i tried...

I am writing a program to calculate a numeric palindrome, and to do that i have to reverse the digits of a number, and add that to the original.

The best way i can think of to reverse the number...