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Type: Posts; User: luke

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  1. Replies
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    Re: last one

    alright, very last bit of it.



    i tried to replicate what you have done, in making sure that the same number is not generated by the computer, but it seemed to fail. i still got this output.

    ...
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    Re: last one

    understand perfectly, i will not mark this thread as solved though as i plan to ask another question on it later tonight.

    cheers,
    luke.
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    Re: last one

    hey mate, i think i see what you're doing there. could you please explain this to me; Arrays.fill(userinput, -1);
    thanks.
    cheers,
    luke.
  4. Thread: hello!

    by luke
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    532

    Re: hello!

    hopefully won't last too much longer8->8->
  5. Thread: hello!

    by luke
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    Re: hello!

    haha, sorry? you did a bloody good job on the outlaw tire toss, it's going to be a hard one to beat
  6. Thread: hello!

    by luke
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    hello!

    hi everyone, i'm luke from Sydney, Australia. am studying software design at school and as such are studying java. Have found this site to be a great knowledge base and very helpful!

    cheers,
    luke.
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    Creation of lotto type program

    alright, this is the last bit of help i need for the program, we have been asked to create a lotto type program, since i finished early i've decided to add some error checkers. one being that you...
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    Re: HAPPY BIRTHDAY JAVA PROGRAMMING FORUMS!

    HAPPY BIRTHDAY!@-)@-)@-)@-)
  9. [SOLVED] Re: checking if it is a character?

    thank you.
  10. [SOLVED] Re: checking if it is a character?

    alright last bit, extremely basic i know but i've forgotten.

    i want it to check if the value entered is withing the boundaries.

    for example i want in common language to be

    if the entered...
  11. [SOLVED] Re: checking if it is a character?

    This is an excellent an idea! thank you very much was exactly what i was looking for thank you!
  12. [SOLVED] Re: checking if it is a character?

    hey i think i need to explain myself a bit more.
    i want to store a user input that can be used to compare a user input to another int,Thus the format must be in INT(i think...) form.

    and i wanted...
  13. [SOLVED] Re: checking if it is a character?

    is there a way to loop this back so that it prompts the user again to enter the value?
  14. [SOLVED] Getting Exception " java.util.InputMismatchException" in scanner package

    hey, thanks for helping me out before i've developed some knowledge of the scanner class now, though i have run into another problem, i have made an example program to show my error.



    package...
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    [SOLVED] Re: Converting to and comparing integers.

    haha, thanks mate thought it may have been the case will continue to use the scanner from now!
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    [SOLVED] Re: Converting to and comparing integers.

    yes this is what i was saying, when you convert the char to and INT it gives you the ASCII value of that char not the char itself.
    Ascii Table - ASCII character codes and html, octal, hex and...
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    [SOLVED] Re: Converting to and comparing integers.

    it does not really matter, it was not a set assignment or anything, we were just creating a number guessing game in class and i couldn't understand why mine would not register, i tried to convert it...
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    [SOLVED] Re: Converting to and comparing integers.

    hi mate, thanks for the reply, i'm new to java, and is a subject at school, we havn't been taught about scanners could you please link me to a tutorial so i can learn that aswell?

    thanks for the...
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    [SOLVED] Java program to convert and compare integers

    hey everyone i'm trying to create a program where you pick a number between naught and fifteen to match a randomly generated number. here's what i have so far.

    /*
    * To change this template,...
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