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Linked Lists

Wed, 05 Oct 2005 20:42:45 -0700

Hey! I just started learning java, and I am using this book called DATA Structures using JAVA. i am wondring if anyone has the sample of the code? if you do please post here.

thanks
harry

Re: Linked Lists

Wed, 05 Oct 2005 22:29:17 -0700

: Hey! I just started learning java, and I am using this book called DATA Structures using JAVA. i am wondring if anyone has the sample of the code? if you do please post here.
:
: thanks
: harry
:

If you just started learning java, and have no previous programming experience, linked lists will prove to be extremely difficult to learn.

Doesn't your book have code for a linked list?
Just my 2 bits

Re: Linked Lists

Thu, 06 Oct 2005 07:42:45 -0700

my book has outline of code. not real programs that would run and give me the output.

Re: Linked Lists

Sat, 08 Oct 2005 00:06:25 -0700

: my book has outline of code. not real programs that would run and give me the output.
:

import java.util.LinkedList;
 // http://java.sun.com/j2se/1.3/docs/api/java/util/LinkedList.html
 // also try Iterator class

public class LinkedListTest
{
 public static void main(String a[])
 {
    LinkedList LL = new LinkedList();
     LL.add("hello"); // add a new element
     LL.add("This is another element"); 
         // add another element to end of list
     LL.remove(0); // remove first element in list.
     LL.add("Last element in the list");
     System.out.println(LL.toString());
      // print out list
 }
}

Re: Linked Lists

Sat, 08 Oct 2005 10:59:39 -0700

: my book has outline of code. not real programs that would run and give me the output.
:
Are you looking to create your own Linked List class or just use one from the API?
Just my 2 bits

Re: Linked Lists

Sat, 08 Oct 2005 12:50:43 -0700

yes it would be nice if program will run and give me some sort of output.

thanks everyone for helping me.

Re: Linked Lists

Tue, 11 Oct 2005 03:15:22 -0700

: yes it would be nice if program will run and give me some sort of output.
:
: thanks everyone for helping me.
:

If you've just started to learn Java, why don't you start from the beginning and actually learn to write a program that will run and produce output?

program with output

Tue, 11 Oct 2005 06:01:50 -0700

: yes it would be nice if program will run and give me some sort of output.
:
: thanks everyone for helping me.
:

Hey, copy and paste the code I've given earlier. It should print the list. It should give you the output you want.

Did everyone skip my message?

import java.util.LinkedList;
 // http://java.sun.com/j2se/1.3/docs/api/java/util/LinkedList.html
 // also try Iterator class

public class LinkedListTest
{
 public static void main(String a[])
 {
    LinkedList LL = new LinkedList();
     LL.add("hello"); // add a new element
     LL.add("This is another element"); 
         // add another element to end of list
     LL.remove(0); // remove first element in list.
     LL.add("Last element in the list");
     System.out.println(LL.toString());
      // print out list
 }
}