Assume that nodeType struct was defined as below. struct nodeType Int info; nodetype link) And nodeType n, "F, L, "P, "a Given initially the following linked list and new node n. n - L What are the steps to be executed to get the following linked list?

Assume that nodeType struct was defined as below. struct nodeType Int info; nodetype link) And nodeType n, "F, L, "P, "a Given initially the following linked list and new node n. n - L What are the steps to be executed to get the following linked list?

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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please go in to the detail and explain the purpose and function to each line & function of code listed below. #include <stdio.h> //Represent a node of the singly linked list struct node{ int data; struct node *next; }; //Represent the head and tail of the singly linked list struct node *head, *tail = NULL; //addNode() will add a new node to the list void addNode(int data) { //Create a new node struct node *newNode = (struct node*)malloc(sizeof(struct node)); newNode->data = data; newNode->next = NULL; //Checks if the list is empty if(head == NULL) { //If list is empty, both head and tail will point to new node head = newNode; tail = newNode; } else { //newNode will be added after tail such that tail's next will point to newNode tail->next = newNode; //newNode will become new tail of the list tail = newNode; } }…
1 Singly Linked List A linked list is a data structure where elements are connected to form a chain where each node points to the next one in the order. Exercise: Given the code of the Node struct, implement a singly linked list with the following functionalities: • addFront: add an integer key to the front of the list. • remove: deletes the smallest number larger than or equal the passed integer and returns the deleted value. If no number is found, returns -1. All cases must be handled. You can define any helper method as needed. #include #include #define INF INT_MAX // indicates infinity value using namespace std; struct Node int key; Node next; Node(int key) { this->key - key; this->next- NULL; }; class SinglyLinkedList public: SinglyLinkedList () head - NULL; void addFront (Node* node) 1 int remove(int val) { private: Node head; }; int main() { SinglyLinkedList sLL - neu SinglyLinkedList (); Node* nodel = new Node (5); Node node2 - neu Node (13); Node node3 - nev Node(7);…
Q. _ In terms of data structures, what is the difference between a Linked List and an Array?
Read each of the descriptions carefully. Decide whether the description applies to a List, a Dictionary, both structu The structure is mutable, that is, the structure itself can be changed by adding, removing, or rearranging the elements in the structure. v The elements in the structure are "unordered The clements in the strurture are ydered'. v The structure works exactly ilke array types delined in ather languages. A. Dictionary v Flements in the structure are indexed. B. Both v To add an element, use either the insert or append method. C. Neither v To remave an element, use the pop medhod. D.List Access a singe element of the structure by referring to its position in the structure. v Access a sirngle clement of the structure by referring to an index value. All elements in the structure must share a single data type (integer, fiaat, string, etr.
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struct insert_at_back_of_sll { // Function takes a constant Book as a parameter, inserts that book at the // back of a singly linked list, and returns nothing. void operator()(const Book& book) { /// TO-DO (3) /// // Write the lines of code to insert "book" at the back of "my_sll". Since // the SLL has no size() function and no tail pointer, you must walk the // list looking for the last node. // // HINT: Do not attempt to insert after "my_sll.end()". // ///// END-T0-DO (3) ||||// } std::forward_list& my_sll; };
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please complate code in fill in the blanks