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Type: Posts; User: r3dApple

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  1. Re: cannot find symbol error with defining a string

    Cool, yeah I'm trying to learn java and C++ as well, but I'm taking java in school so when I'm having issues programming at home I can't ask a teacher :-/ . I just figured out what the issue was...
  2. Re: cannot find symbol error with defining a string

    writing (String args[]) should also be correct, the program compiled and ran before I edited the method, and I didn't edit the String args[] part. Thanks for the ideas though, I'm learning too and...
  3. cannot find symbol error with defining a string

    So this code is supposed to take an entered string, turn that string backward, then compare the original and backward string to see if they match and return true if they are palindromes. Before...
  4. How to set random X,Y coordinates within a TRIANGLE?

    I am practicing inheritance using a graphics program with the Expo class. So far I've got the inheritance part, my problem is with one of the methods of my XmasTree class. Altogether the program is...
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    Re: What's the bug in this code?

    I'll keep that in mind. Thanks once again.
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    Re: What's the bug in this code?

    Aaaah, yes, thankyou, I figured it out literally just before checking back here. There are semicolons at the ends of the methods in the Calc class. I gotta watch out for that, thankyou for your help,...
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    What's the bug in this code?

    I'm sure it's something really simple that I'm missing, but after spending a long while going over it, I can't figure out what's wrong. It looks like it should work:


    public class HW {


    ...
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