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Thread: Phone Book Program

  1. #1
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    Default Phone Book Program

    I can't figure out what I did wrong here. I feel as though it's very obvious, but I can't figure it out for the life of me right now. Any help would be greatly appreciated.

    /**
    The class, PhoneBookEntry, has fields
    for a person's name and number.
    */
     
    public class PhoneBookEntry
    {
    	private String names;
    	private String phoneNumber;
     
    	public PhoneBookEntry(String name, String number)
    	{
    		names = name;
    		phoneNumber = number;
    	}
     
    	public void setName(String name)
    	{
    		names = name;
    	}
     
    	public String getName()
    	{
    		return names;
    	}
     
    	public void setNumber(String number)
    	{
    		phoneNumber = number;
    	}
     
    	public String getNumber()
    	{
    		return phoneNumber;
    	}
    }

    /**
    The program, PhoneBook, creates 5
    PhoneBookEntry objects and stores them
    in an ArrayList. A loop then displays
    the contents in the ArrayList.
    */
     
    import java.util.ArrayList;
     
    public class PhoneBook
    {
    	public static void main(String[] args)
    	{
    		ArrayList<PhoneBookEntry> list = new ArrayList<PhoneBookEntry>();
     
    		list.setName(new PhoneBookEntry("Steve"));
    		list.setNumber(new PhoneBookEntry("(908)651-9685"));
    		list.setName(new PhoneBookEntry("Rachel"));
    		list.setNumber(new PhoneBookEntry("(732)855-4658"));
    		list.setName(new PhoneBookEntry("John"));
    		list.setNumber(new PhoneBookEntry("(732)743-8102"));
    		list.setName(new PhoneBookEntry("Tommy"));
    		list.setNumber(new PhoneBookEntry("(732)421-0332"));
    		list.setName(new PhoneBookEntry("Amanda"));
    		list.setNumber(new PhoneBookEntry("(732)947-5245"));
     
    		for(PhoneBookEntry object : list)
    		{
    			System.out.println("Name: " + "		" + "Number: ");
    			System.out.println(list.getName() + "		" + list.getNumber());
    		}
    	}
    }

    Thanks in advance.


  2. #2
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    Default Re: Phone Book Program

    good day


    try this, also how do i insert this the way you inserted your code? sorry, im new to this
    public static void main(String args[]) {

    ArrayList<PhoneBookEntry> list = new ArrayList<PhoneBookEntry>();

    list.add(new PhoneBookEntry("Steve", "(908)651-9685"));
    list.add(new PhoneBookEntry("Rachel", "(732)855-4658"));
    list.add(new PhoneBookEntry("John", "(732)743-8102"));

    System.out.println("Name: " + " " + "Number: ");
    for(PhoneBookEntry object : list)
    {

    System.out.println(object.getName() + " " + object.getNumber());
    }



    }

    regards

  3. The Following User Says Thank You to destitute.developer For This Useful Post:

    trubble (February 6th, 2014)

  4. #3
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    Default Re: Phone Book Program

    Worked! Thanks alot!

    Also, to get the code inserted/highlighted you have to type: [/code] at the end of your code, and [code=Java] at the beginning of it

  5. The Following User Says Thank You to trubble For This Useful Post:

    destitute.developer (February 7th, 2014)

  6. #4
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    Default Re: Phone Book Program

    nice i'll remember that. thanks.

  7. #5
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    Default Re: Phone Book Program

    @destitute.developer: Welcome! Please read this topic to learn how to post code correctly and other useful info for new members.

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