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Type: Posts; User: noel222

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  1. Thread: Ignoring cases

    by noel222
    Replies
    7
    Views
    320

    Re: Ignoring cases

    nevermind i figured it out
  2. Thread: Ignoring cases

    by noel222
    Replies
    7
    Views
    320

    Re: Ignoring cases

    nevermind i figured it out
  3. Thread: Ignoring cases

    by noel222
    Replies
    7
    Views
    320

    Re: Ignoring cases

    Can you recommend anything. I know how to make the string all lowercase. It is just that I don't know how to tell the program to accept the all lowercase answer as correct
  4. Thread: Ignoring cases

    by noel222
    Replies
    7
    Views
    320

    Ignoring cases

    nevermind i figured it out
  5. Replies
    30
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    2,286

    Re: Strings not being added to arraylist

    Nevermind I figured it out
  6. Replies
    30
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    2,286

    Re: Strings not being added to arraylist

    What is an SSCCE
  7. Replies
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    2,286

    Re: Strings not being added to arraylist

    sorry about that. I simply used the contain method to check and then deleted it once I saw the array did not contain the names and nicknames
  8. Replies
    30
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    2,286

    Re: Strings not being added to arraylist

    I wrote the exact println statement you told me to do earlier.

    System.out.println("TR=" + teamRoster);
  9. Replies
    30
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    2,286

    Re: Strings not being added to arraylist

    No, I do not, I have a class named roster and names
  10. Replies
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    2,286

    Re: Strings not being added to arraylist

    I posted my code in my first post. I am not really sure what you guys are asking me to post. That is all I have. I am not sure why the player names and nicknames are not in the array?
  11. Replies
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    2,286

    Re: Strings not being added to arraylist

    Even when I simply say to print out the contents of the array, I get values such as filename@343kgdf instead of the actual values. I am not sure how to get the values
  12. Replies
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    2,286

    Re: Strings not being added to arraylist

    Yes, I just tried it and it the exact message that came up was tR= filename@4e82710e
  13. Replies
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    2,286

    Re: Strings not being added to arraylist

    Nothing is being printed out because I don't think I put the strings in the array properly
  14. Replies
    30
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    2,286

    Re: Strings not being added to arraylist

    Yes, I used the contain method to see if the array contained the players names and nicknames and it does not. It simply holds nothing. I put in 2 get methods to get the player names and nicknames...
  15. Replies
    30
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    2,286

    Re: Strings not being added to arraylist

    I am using the contains method to see if the players and nicknames were added. They are not and I am not sure how to add them
  16. Replies
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    2,286

    Strings not being added to arraylist

    Nevermind I figured it out
  17. Re: Getting Exception Errors, But Not Sure How To Fix Code

    The error is

    Exception in thread "main" java.lang.NullPointerException

    I am not really sure what is wrong, and have been trying for a very long time to get this code working, but can't seem to.
  18. Getting Exception Errors, But Not Sure How To Fix Code

    Never mind, I figured out what I had to do
  19. Thread: ArrayList Help

    by noel222
    Replies
    1
    Views
    449

    ArrayList Help

    Hello Everyone,

    I am having major problems with my code and I was wondering if someone could please help me out because I have been trying for a very long time to fix the problems, but really have...
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