Create a method that accepts a pointer to a Node structure as an argument and returns a full copy of the data structure put in. There are two pointers to other Nodes in the Node data structure.

C++ program  Reverse Phone Book you are given map<string,int> object named phone_book. write a program that produces a map<int,set<string>> object from it named reverse_phone_book.The data is that for each phone number, the reverse phone book contains all the names who have that phone number.

Write a code segment that transfers items from a full array to a singly linked structure. The operation should preserve the ordering of the items. *PYTHON

In C, using malloc to allocate memory for a linked list uses which memory allocation scheme? Heap allocation Static allocation

1. Stack Implementation Write a method called insert for the class Stack. The method shall be implemented using an array-based structure. You can assume that String[] stack is defined in the class, which is responsible to store the elements and responsible to enforce the order of first-in last-out, a.k.a., FIFO. Additionally, you can assume there is a pointer called top, that indicates the position of the top of the stack, pointing to the next available position to insert. The method shall: • take a String s as a parameter, and shall add it at the top of the stack. shall return true if the element s was added successfully at the top of the stack, false otherwise. . . The method must check boundaries of capacity and limitation of the Stack. In case the method is invoked to insert an element of the top of the stack that exceeds its current capacity, the method shall handle the situation properly. Do not provide the entire Stack implementation, only the code solution of the method.

{JAVA data structure set} Suppose you have a list of numbers: numbers = [1, 2, 13, 4, 4, 5, 5, 6, 6, 7, 7, 12] Convert this list into a set and assign it to a new variable called unique_numbers. Print unique_numbers to see the result.

#ifndef LLCP_INT_H#define LLCP_INT_H #include <iostream> struct Node{   int data;   Node *link;};void DelOddCopEven(Node*& headPtr);int    FindListLength(Node* headPtr);bool   IsSortedUp(Node* headPtr);void   InsertAsHead(Node*& headPtr, int value);void   InsertAsTail(Node*& headPtr, int value);void   InsertSortedUp(Node*& headPtr, int value);bool   DelFirstTargetNode(Node*& headPtr, int target);bool   DelNodeBefore1stMatch(Node*& headPtr, int target);void   ShowAll(std::ostream& outs, Node* headPtr);void   FindMinMax(Node* headPtr, int& minValue, int& maxValue);double FindAverage(Node* headPtr);void   ListClear(Node*& headPtr, int noMsg = 0); // prototype of DelOddCopEven of Assignment 5 Part 1 #endif

Given the following C code: struct Node int data; struct Node struct Node next; prev; struct Node head; void funx ( ) if (head==NULL) return; struct Node current=head; while (current->next!=NULL) current=current-->next; while (current!=NULL) printf("&d ", current->data; current=current->prev; What is the functionality of this function? a) Print the contents of linked list b) Print the contents of linked list in reverse order c) None

In C++,define a vector object and initialize it with 3 values and then define an iterator that points to elements of this object, then ask the user to enter 3 more values and then add them to the previous vector and then print all elements in the vector.

// FILL IN THE BLANKS (LINKED-LISTS CODE) (C++)#include<iostream>using namespace std; struct ________ {int data ;struct node *next; };   node *head = ________;node *createNode() { // allocate a memorynode __________;temp = new node ;return _______ ;} void insertNode(){node *temp, *traverse;int n;cout<< "Enter -1 to end "<<endl;cout<< "Enter the values to be added in list"<<endl;cin>>n; while(n!=-1){temp = createNode(); // allocate memorytemp->data = ________;temp->next = ________;if ( ___________ == NULL){head = _________;} else {traverse = ( );while (traverse->next != ________{traverse = traverse-> ___________;} traverse->next= temp;} cout<<"Enter the value to be added in the list"<<endl;cin>>n; }} void printlist(){node *traverse = head; // if head == NULLwhile (traverse != NULL) { cout<<traverse->data<<" ";traverse = traverse->next;}} int main(){int option; do{cout<<"\n =============== MAIN…