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ljungmichel
ljungmichel
Last Activity: Feb 19 '07, 01:18 PM
Joined: Feb 19 '07
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  • ljungmichel
    replied to Arrays
    in Java
    Oh, I'm sorry. I actually have done that. I didn't realize that I had copied and pasted something weird like that... Dunno why it came out like that.

    I found out that I should create class that defines a person instead of creating 3 separate arrays for the last name and first name and birth date. But I honestly don't know how to even start doing that. I could really use some help...
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    • ljungmichel
      replied to Arrays
      in Java
      Code:
      import javax.swing.JOptionPane;am?", "Number of people", JOptionPane.QUESTION_MESSAGE);

	numPeople = Integer.parseInt(numberOfPeople);
			
	int count = 0;
	String[] firstName = new String[numPeople];
	String[] lastName = new String[numPeople];
	int[] birthdate = new int[numPeople];
			
			
		if(count <= numPeople)
		{
      That's all I have so...
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      • ljungmichel
        started a topic Arrays
        in Java

        Arrays

        I really need some help with my project. It should be a very easy program, but no matter what I read online or in my books, I don't seem to be able to grasp the idea of arrays. I don't get how to use them at all.

        Here's the program:

        Write a program that will accept up to ten names (first and last names) and associated birth-date. Your program should ask the user for how many people s/he wants to enter and then read the...
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