IN C LANGUAGE When inserting a node into a linked list, where (in memory) will that node be placed if there is no overflow?                                                                                                                                    A) The location of the AVAIL pointer B) The next contiguous spot of memory from the last node C) The very end of the contiguous memory block D) A randomized memory location

Assume a linked list contains following integers: 7, 2, 9, 5, 8, 3, 15 and the pointer head is pointing to the first node of the list. What will be the value of variable a after the following statements are executed: Node<int> *curNode=head; Node<int> *aNode; int s; while(curNode!=NULL){ {       aNode=curNode;       curNode=curNode->getNext(); } s=aNode->getItem();   A. 15 B. 3 C. 7 D. 2

In C++, develop an algorithm that adds the value val to a queue object Q. The queue is represented using an array data of size s. The algorithm should assume that the queue is not full. The most recently added item is at index r (rear), and the least recently added item is at index f (front). If the queue is empty, r = f = -1.

A(n) array can be used in an array implementation of a queue to avoid an overflow error at the rear of the queue when the queue is not full.

Assume a linked list contains following integers: 5, 2, 4, 6, 8, 3, 15 and the pointer head is pointing to the first node of the list. What will be the value of variable a after the following statements are executed: Node<int> *curNode=head; int a=0; while(curNode!=NULL){      a+=curNode->getItem();       curNode=curNode->getNext();       if(curNode!=NULL)            curNode=curNode->getNext(); } A.32 B.43 C.19 D.18

Compare and contrast arrays and linked lists in terms of memory allocation and access time.

Assume a linked list contains following integers: 2, 2, 4, 5, 8, 3, 15 and the pointer head is pointing to the first node of the list. What will be the value of variable a after the following statements are executed: Node<int> *curNode=head; int a=0; Node<int> *aNode; while(curNode->getItem()<7){        aNode=curNode;        curNode=curNode->getNext(); } a=aNode->getItem();   A. 5 B.8 C.0 D.7

Problem overview As you may already know from earlier courses, integer values in C++ (as well as other programming languages) are limited by the number of bits used to represent these data. For instance, a 64-bit unsigned integer has the maximum value of 2^64 - 1 or 18446744073709551615. One method of representing integers of arbitrary length, which was covered last spring, is a a linked list data structure such that that a node in the linked list corresponds to a single digit in the integer. For instance, the number 123 can be stored as linked-list that could look like this: [ 3 ] -> [ 2 ] -> [ 1 ] -> NULLNote that the first (or head) node in this list contains the least significant digit (in this case 3), while the last node contains the most significant digit (1). For this problem, you are to read in pairs of arbitrary length integers and produce correct output as outlined below. InspirationNote, this problem is inspired by Problem 8.19 from Elements of Programming…

Simple JAVA linkedlist code implementation please help and complete any part you can - Without using the java collections interface (ie do not import java.util.List,LinkedList, Stack, Queue...)- Create an implementation of LinkedList interface- For the implementation create a tester to verify the implementation of thatdata structure performs as expected Build Bus Route – Linked List- Your task is to:o Implement the LinkedList interface (fill out the implementation shell)o Put your implementation through its paces by exercising each of themethods in the test harnesso Create a client (a class with a main) ‘BusClient’ which builds a busroute by performing the following operations on your linked list:o§ Create (insert) 4 stations§ List the stations§ Check if a station is in the list (print result)• Check for a station that exists, and onethat doesn’t§ Remove a station§ List the stations§ Add a station before another station§ List the stations§ Add a station after another station§ Print the…