Copy Constructor on Linked List

Posted on 2003-02-20
Medium Priority
Last Modified: 2010-04-01
Dear *

Let's say I have :
class Node  {int item; Node * nnext; };
class List {int size; Node * front, * rear; List * lnext };

How to create a copy constructor and an operator= overloading for CLASS List ? What's difference between both ?

Notes : Definitely a created list will have collection of nodes and every list later will be connected to another list object.

Thanks for ur code.
Question by:asampadeh
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Accepted Solution

Rabo earned 60 total points
ID: 7989530
>How to create a copy constructor and an operator= overloading ?
For the Node or the List class?

>What's difference between both ?
The copy constructor constructs a new class
and initializes it, given an existing reference.

The assignment operator is no constructor.
(= It doesnt construct anything newly, but
assigns existing things as you see above)

Author Comment

ID: 8128913
I study more and I understand. Thanks Rabo.

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