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Type: Posts; User: GregBrannon

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    Re: Simply logic issue w/array

    This looks like a quiz/homework question. Did you actually integrate the fragment you posted into an executable bit of code to see what the result is and then use print statement to see what is...
  2. Re: Beginner in Java/coding: Making multiplication table

    @san3794: Please review this forum’s policy on giving answers: The Problem With Spoon-feeding.
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    Re: Compiling With OpenCV's Jar File

    You didn't need to quote yourself to add new information. You could have simply edited the existing post, or you could have added a post without the quote, which the forum software sometimes adds to...
  4. Thread: Hello

    by GregBrannon
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    Re: Hello

    Welcome to the Forum! Please read this topic to learn how to post code correctly and other useful tips for newcomers.
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    Re: ATM GUI Issue

    I see an initComponents() method that is commented out and a setVisible() that should be relocated. I don't see any code that actually adds components to the container or sizes anything. What...
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    Re: ATM GUI Issue

    You're doing some good things and then some other things that can be easily improved.

    The purpose of the run() method in your main() method is to transfer control of the Swing application from the...
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    Re: ATM GUI Issue

    Welcome to the forum! Thanks for taking the time to learn how to post code correctly. If you haven't already, please read this topic to learn other useful info for new members.
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    Re: Need Help..

    Welcome to the forum! Please read this topic to learn how to post code in code or highlight tags and other useful info for new members.

    Please post your code correctly per the above link.
  9. Thread: Hello

    by GregBrannon
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    Re: Hello

    Welcome to the Forum! Please read this topic to learn how to post code correctly and other useful tips for newcomers.
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    Re: my very first assignment

    Yogi,

    Please post your code using code or highlight tags as explained near the top of this topic.

    Since you're keen on helping others, please also review this forum’s policy on giving answers:...
  11. [SOLVED] Re: second time through error message is printing out twice with a valid command and i don't know why

    Yogi,

    while ( tryAgain == true ) is verbose. while ( tryAgain ) is sufficient.

    I request you don't simply post solutions. Preferably, help the OP discover the solution themselves, but when...
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    Re: my very first assignment

    Don't use the '==' operator to compare Strings. Use the equals() method instead.

    Also, your if() logic can result in multiple answers which I'm not sure was your intent. If that was your intent,...
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    Re: my very first assignment

    Welcome to the forum! Please read this topic to learn how to post code in code or highlight tags and other useful info for new members.

    How would you solve the problem? Write out the steps in...
  14. [SOLVED] Re: second time through error message is printing out twice with a valid command and i don't know why

    Welcome to the forum! Please read this topic to learn how to post code in code or highlight tags and other useful info for new members.

    Please post your code correctly per the above link.
  15. Re: Concurrent Hash Map-Cannot find Symbol

    You're welcome.

    You can mark the thread "solved" using the "Thread Tools" pull down at the top of the first post.
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    Re: Hello Everyone

    Welcome to the forum! Please read this topic to learn how to post code in code or highlight tags and other useful info for new members.
  17. Re: the operator + is undefined for the argument type(s) int[], int[]

    Welcome to the forum! Please read this topic to learn how to post code in code or highlight tags and other useful info for new members.

    Please post your code correctly per the above link.

    The...
  18. Re: Looping structure - Creates empty string error

    Welcome to the forum! Please read this topic to learn how to post code in code or highlight tags and other useful info for new members.

    Please post your code correctly per the above link.
  19. [SOLVED] Re: Java AWT - following example... almost

    Apparently current. It must be using AWT as a building block. Be glad when that part is done and don't look back.
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    Re: Hello There Everyone!

    Welcome to the forum! Please read this topic to learn how to post code in code or highlight tags and other useful info for new members.

    Why are you my hero? Why are you anybody's hero?
  21. [SOLVED] Re: Java AWT - following example... almost

    AWT is ancient. Swing was built on and improved AWT, but it too is becoming dated, though it's okay for learning. The main concern is that if you're following AWT tutorials, the info in them may be...
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    Re: Career & Certification Advise

    Welcome to the Forum! Please read this topic to learn how to post code correctly and other useful tips for newcomers.

    Good luck with your transition.
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    Re: how to create a image using symbols

    Welcome to the Forum! Please read this topic to learn how to post code correctly and other useful tips for newcomers.
  24. Re: No Idea what to do for this programming assignment?? Help getting started please.

    Welcome to the Forum! Please read this topic to learn how to post code correctly and other useful tips for newcomers.

    "No idea what to do" cannot be true, if you've made any effort. The...
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    Re: Out of Bounds Exception

    Welcome to the Forum! Thanks for attempting to post your code correctly, and if you haven't already, please read this topic to see other useful info for newcomers.

    Corrected code tags. Code tags...
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