Question

IN C++: Create a copy of the M02 Code Example (use the

file) or use your book to create a linked list ADT that does the
following: initializes a linked list add a node to the end of a
linked

Answer 1

To build a linked list ADT in C++, you must define a Node structure, initialize the head of the list, and create a function to add nodes to the end of the linked list.

Step-by-step explanation:

To create a copy of a linked list ADT in C++, we need to write code that allows us to initialize a linked list and add a node to the end of the list. Here's a simple implementation:

Definition of a Node:

struct Node {
int data;
Node* next;
Node(int val) : data(val), next(nullptr) {}
};

Initialize Linked List:

Node* head = nullptr;

Add Node to End:

To add a node at the end, we'll first check if the linked list is empty. If it is, we'll create a new node and make it the head. Otherwise, we'll traverse to the end of the list and insert the new node there:

void addNodeToEnd(Node*& head, int value) {
Node* newNode = new Node(value);
if (head == nullptr) {
head = newNode;
} else {
Node* temp = head;
while (temp->next != nullptr) {
temp = temp->next;
}
temp->next = newNode;
}
}

Make sure to properly manage memory by implementing a destructor or a method to delete the list when it is no longer needed to prevent memory leaks.