Linked Lists

indianj

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

Vilanye

: 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?
[italic][blue]Just my 2 bits[/blue][italic]

indianj

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

Josh Code

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

[code]
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
}
}

[/code]

Vilanye

: 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?
[italic][blue]Just my 2 bits[/blue][italic]

indianj

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

thanks everyone for helping me.

Perforated

: 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?

Josh Code

: 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?

[code]
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
}
}
[/code]