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Type: Posts; User: anonb

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  1. Re: Need Help Fast - Please Help in Java ArrayList

    I have been debugging. I have been using system.out.println to see what the file is reading and that is how i kow it is reading the entire file. However, it looks as if it is just reading line by...
  2. Re: Need Help Fast - Please Help in Java ArrayList

    Also, when you mentioned:
    Use a debugger or add some debug statements to your code such as read the file token into a String, and then print it out with a println statement immediately after...
  3. Re: Need Help Fast - Please Help in Java ArrayList

    public class arrayl {
    public static void main(String args[] ) throws FileNotFoundException
    {
    System.out.println("Please enter title of book: ");
    Scanner input = new...
  4. Need Help Fast - Please Help in Java ArrayList

    I am trying to store a file into an ArrayList and then have user input from console search for an element in the Arraylist and return found or not. It keeps giving me -1.



    import java.io.File;...
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    Re: Java String Buffer

    Thank you for the tips. Where am I supposed to use code=java?

    A buffer is to be used to store chucks of data as strings all at once and then be used again later, correct? I'm having difficulties...
  6. Replies
    3
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    944

    Java String Buffer

    How can I use a buffer to store a string read from the keyboard? Also, I am using a case switch statement in which I cannot view the users input outside of each case scenerio. Here is what this...
  7. Replies
    1
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    298

    Hi My name is anom

    I will be in and out of the forum for help on different topics. I need a lot of help in Java and look forward to working with you all....As a matter of fact, I will be posting a topic in the next...
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