EBK STARTING OUT WITH C++
EBK STARTING OUT WITH C++
8th Edition
ISBN: 8220100794438
Author: GADDIS
Publisher: PEARSON
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Chapter 17, Problem 30RQE
Program Plan Intro

Linked list:

Linked list is a linear and dynamic data structure which is used to organize data; it contains sequence of elements which are connected together in memory to form a chain. The every element of linked list is called as a node.

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In C++ Plz LAB: Grocery shopping list (linked list: inserting at the end of a list) Given main(), define an InsertAtEnd() member function in the ItemNode class that adds an element to the end of a linked list. DO NOT print the dummy head node. Ex. if the input is: 4 Kale Lettuce Carrots Peanuts where 4 is the number of items to be inserted; Kale, Lettuce, Carrots, Peanuts are the names of the items to be added at the end of the list. The output is: Kale Lettuce Carrots Peanuts ItemNode.h Default Code: #include <iostream>#include <string>using namespace std; class ItemNode {private:   string item;   ItemNode* nextNodeRef; public:   // Constructor   ItemNode() {       item = "";       nextNodeRef = NULL;   }    // Constructor      ItemNode(string itemInit) {       this->item = itemInit;       this->nextNodeRef = NULL;   }    // ConstructorItemNode(string itemInit, ItemNode *nextLoc) {this->item = itemInit;this->nextNodeRef = nextLoc;}    // Insert node after this…
struct insert_at_back_of_dll { // Function takes a constant Book as a parameter, inserts that book at the // back of a doubly linked list, and returns nothing. void operator()(const Book& book) { / // TO-DO (2) |||| // Write the lines of code to insert "book" at the back of "my_dll". // // // END-TO-DO (2) ||| } std::list& my_dll; };
The definition of linked list is given as follows: struct Node {    ElementType Element ;    struct Node *Next ; } ; typedef struct Node  *PtrToNode, *List, *Position; If L is head pointer of a linked list, then the data type of L should be ??
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