C++ The task is to undo the order of the elements of the Linked List using an auxiliary Stack. Develop a backtracking program which apply stack concept. Use linked list to store the node. p/s: this is undo and not reverse For the questions prepare: Program description - describe in detail about the scenario solve by your program. Coding Complete sample out with appropriate label and explanation.

C++ The task is to undo the order of the elements of the Linked List using an auxiliary Stack. Develop a backtracking program which apply stack concept. Use linked list to store the node. p/s: this is undo and not reverse For the questions prepare: Program description - describe in detail about the scenario solve by your program. Coding Complete sample out with appropriate label and explanation.

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter17: Linked Lists

Section: Chapter Questions

Problem 18SA

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In C++, Write a program using linked list (not STL List) and mimic the stack push and pop operations in list's insert and delete functions. If you don't know about stack, stack follows Last In First Out (LIFO) pattern. Any item inserted in the stack first can be removed at last. Your linked list's insert and delete functions should insert the nodes in the linked list in such a way that the last inserted item could be removed first and first element could be removed last. For insertion, a node must be inserted from back end (not at head or middle) You can use the following structure for the node or any other of your choice. struct Node { int data; Node * next; }; Note: Write constructors (if applicable), use menu to offer choice to the user such as insert, delete, display , size and exit.
TRUE or FALSE? Answer the following question and state the reason why: A circular linked list has 2 node pointers. cout<<list.back()<<endl; = The back member function returns a reference to the last element in the list. In a Dynamic Stack, the pointer top stays at the head after a push operation. During a Pop operation in Static Stack, the elements are being moved one step up. In a dynamic implementation of stack, the pointer top has an initial value of null.
TRUE or FALSE? Answer the following question and state the reason why: cout<<list.back()<<endl; = The back member function returns a reference to the last element in the list. In a Dynamic Stack, the pointer top stays at the head after a push operation. During a Pop operation in Static Stack, the elements are being moved one step up. In a dynamic implementation of stack, the pointer top has an initial value of null.
Please be thorough with explanation (a) Consider implementing a stack as a class that relies on a singly linked list, maintaining pointers to both the start and end of the singly linked list in the main object. You consider two possibilities. The first is to push (insert) to the beginning and pop (remove) from the beginning of the linked list. The second is to push to the end and pop from the end of the linked list. Is one of these possibilities better than the other? Briefly explain your answer.
How is using the stack STL compared to hard coding the implementation of the stack through an array or a linked list? Use code (with screenshots) to expound further in your explanation. (C++)
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Explain thoroughly the answers to the following questions: When is it appropriate to implement stack or queue using singly linked list, and when is it appropriate to implement them using doubly linked list? A queue can be implemented using stack. Explain how.
Code in C One of the applications of a stack is to backtrack - that is, to retrace its steps. As an example, imagine we want to read a list of items, and each time we read a negative number we must backtrack and print the five numbers that come before the negative number and then discard the negative number. Use a stack to solve this problem. Use a stack and push them into the stack (without printing them) until a negative number is read. At this time, stop reading and pop five items from the stack and print them. If there are fewer than five items in the stack, print an error message and stop the program. After printing the five items, resume reading data and placing them in the stack. When the end of the file is detected, print the message and the items remaining in the stack. Sample Output 1 2 3 4 5 6 7 -1 7 6 5 4 3 9 6 4 3 -2 3 4 6 9 2 -3 Number of items left is less than five! Program is terminating! Project name : Backtrack Filenames: backtrack.h, backtrack.c,…
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Write the full c code for inserting the node in the singly linked list. Write the full c code for performing the following operation on a stack of size 5. Push(1); Pop(); Push(2); Push(3); Push(4); Pop(); Pop(); Push(5)
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