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  1. #1
    walia6 is offline Member
    Join Date
    Jul 2015
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    Angry One of my first scripts

    Hi, so this is one of my first scripts. Its supposed to be able to print the first 20 fibonicci numbers. It seems that I am doing something wrong!

    Java Code:
    class HelloWorldApp {
      public static void main(String[] args) {
        String currentVal;
        String current;
        double[] myList = new double[20];
        myList[0] = 1.0;
        myList[1] = 1.0;
        for (int i=3; i<21; i++) {
          myList[i-1] = myList[i-2] + myList[i-3];
        for (int i=0; i<20; i++)
          currentVal = String.valueOf(i+1);
          current = String.valueOf(myList[i]);
          System.out.println(currentVal + " fibonicci number is: " + current);
    Java Code: error: cannot find symbol
          current = String.valueOf(myList[i]);
      symbol:   variable i
      location: class HelloWorldApp
    1 error
    Thanks in advance!

  2. #2
    DarrylBurke's Avatar
    DarrylBurke is offline Forum Police
    Join Date
    Sep 2008
    Madgaon, Goa, India
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    Default Re: One of my first scripts

    The code you posted has 16 lines but the compiler error is on line 18. If you want to get help, you need to post the code that actually led to that error.

    If you're forever cleaning cobwebs, it's time to get rid of the spiders.

  3. #3
    Norm's Avatar
    Norm is offline Moderator
    Join Date
    Jun 2008
    Eastern Florida
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    Default Re: One of my first scripts

    Your use of { }s is not consistent. You should always use { } to wrap code that is inside of a loop or if statement.
    If you don't understand my response, don't ignore it, ask a question.

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