Refer to the operations below: Add (10 + 5) Add (4+8) Add (7*2) Add (90 – 3) Print list Print peek Remove an item from the list Print list 1.1 Implement the operations above into a Queue structure called q1. 1.2 Implement the operations above into a Stack structure called s1.
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Refer to the operations below:
Add (10 + 5)
Add (4+8)
Add (7*2)
Add (90 – 3)
Print list Print peek Remove an item from the list Print list
1.1 Implement the operations above into a Queue structure called q1.
1.2 Implement the operations above into a Stack structure called s1.
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- Question 1Refer to the operations below:Add (10 + 5)Add (4+8)Add (7*2)Add (90 – 3)Print listPrint peekRemove an item from the listPrint list1.1 Implement the operations above into a Queue structure called q1.1.2 Implement the operations above into a Stack structure called s1.Question 1 Language: Java Refer to the operations below:Add (10 + 5)Add (4+8)Add (7*2)Add (90 – 3)Print listPrint peekRemove an item from the listPrint list1.1 Implement the operations above into a Queue structure called q1.1.2 Implement the operations above into a Stack structure called s1.In Java Add (10 + 5)Add (4+8)Add (7*2)Add (90 – 3)Print listPrint peekRemove an item from the listPrint list1.1 Implement the operations above into a Queue structure called q1.1.2 Implement the operations above into a Stack structure called s1.
- Refer to the code fragment below and convert the following Queue structure into a Stack structure. You should create a reference called S1 for the stack structure. Code: Queue Q1 = new LinkedList (); Q1.add(“Sandra”); Q1.add (15); Q1.add (200); Q1.add (‘# ‘); Q1. remove (); System.out.println(Q1); System.out.println(Q1.peek()); Q1.add(“Mary”); System.out.println(Q1);Java Using Queues to make a Stack Suppose that you have two integer queues but no stack. Implement the basic stack operations (push, pop, and peek) using the queues. (Use the queue class for integers called Queue attached below.) Queue.java is below public class Queue {private int[] queueArray;private int front;private int back;private int size;final int DEFAULT_CAP = 5;/* no-arg constructor initializes a queue with a default capacity of 5, * i.e. the stack can take 5 elements at most,*/public Queue(){queueArray = new int[DEFAULT_CAP];front = 0;back = 0;size = 0;}/* constructor that initializes a stack with a specific capacity (given as parameter)* */public Queue(int cap){queueArray = new int[cap];front = 0;back = 0;size = 0;}/* adds a new element to the queue if it is not full* */public void enqueue (int item){if (!isFull()){queueArray[back] = item;back = (back+1) % queueArray.length;size++;} }/* removes the first element from a queue if it is not empty* */public int dequeue(){int…Using python 1. Create a stack class using linked list. 2. Provide samples of push, pop; and 3. Using your new class, add a method that reverses a given string without using any built-in reverse methods. Use string below as an example. str_sample = 'Did Hannah see bees? Hannah did.' 4. Create a queue class using linked list. 5. Provide samples of enqueue, dequeue; and 6.Zack and Aerith are set to be married. Lined up in front of them will be the entourage of their closest friends composed of 5 pairs. Biggs and Jessie will march first. Announce their names by pair using queues (i.e. use print)! Make sure to use enqueue and dequeue methods! men = ['Zack', 'Cloud', 'Barret', 'Vincent', 'Cid', 'Biggs'] women = ['Aerith', 'Tifa', 'Marlene', 'Lucrecia', 'Yuffie', 'Jessie'] # Example # "Zack and Aerith!" # "Cloud and Tifa!"
- 1a. What is a stack? b. Write an algorithm for all operations in the stack? 2a.What is a queue? b. Write an algorithm for all operations in the queue?List=(Two,three,four,five,six,seven and eight)Perform the following operations on the given list above utilizing c++ code.a)enqueue() i.e add the list above to the queue.b)dequeue() i.e delete or remove any two elements in the queue in a) above.c)ISfull() i.e Determine if the queue is Full.d)Isempty() i.e Determine if the queue is Empty.e)print() i.e print the elements of the Queue.Q. Difference between Stack and Queue Data Structures. Write down key differences. Write some code snippets. Draw images with some examples. Show differences for operations like push/pop, add/remove, etc.
- Stack, Queue and Deque5.1. Understand the basic operations for Stack, Queue and DequeExample: Suppose that Queue q is implemented by a circular array data with the size 3. Please drawthe state of the Queue q and circular array data after each of the following steps.1) Queue q = new Queue();2) q.enqueue(5);3) q.enqueue (2);4) q.enqueue (9);Question 1 (20 marks)Refer to the operations below:Add (10 + 5)Add (4+8)Add (7*2)Add (90 – 3)Print listPrint peekRemove an item from the listPrint list1.1 Implement the operations above into a Queue structure called q1. (10)1.2 Implement the operations above into a Stack structure called s1. (10)Question 2 (20 marks)Create a complete java program called Week_Report. The program must include two array structures, astring array called DaysOfWeek and a double array called Temp_Values. Store in the DaysOfWeek arraythe following values (Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday). Store in theTemp_Values array the following (23.5, 34.0, 20.9, 45.7, 29.3, 34.5, 32.5). Using a for loop structure outputthe values for the two arrays.Day of the Week Temperature ValuesMonday 23.5Tuesday 34.0Wednesday 20.9Thursday 45.7Friday 29.3Saturday 34.5Sunday 32.5Refer to the operations below:Add (10 + 5)Add (4+8)Add (7*2)Add (90 – 3)Print listPrint peekRemove an item from the listPrint list1.2 Implement the operations above into a Stack structure called s1. Name your program Question1_2 for the stack structure JAVA Language to be used