C++ data structure , queue amd linked list. write a function to remove the item that immediately comes before in item X from an integer queue if the item X is repeated then you should remove all the items immediately comes before it don't use different data structures
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C++ data structure , queue amd linked list.
write a function to remove the item that immediately comes before in item X from an integer queue
if the item X is repeated then you should remove all the items immediately comes before it
don't use different data structures
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- C++ Data Structures Write a program to implement two queues using doubly linked lists. User will enqueue values on first queue,when an element is dequeued from first queue it should automatically enqueue to second queue. From secondqueue user will dequeue this element explicitly.C++ data structures Write functions fill and print. 1. function fill in 2 queue with random intgers " rand%100 ". 2. function to print the random intgers from the 2 queue we filled. 3. store the common items in the 2 queues in an additional queue like " queue number 3" note: solve it without using different data structure such as array.ASSUMING C LANGUAGE True or False: You can have the data portion of a Linked List be a Struct containing a Linked List itself
- Data Structure Using C++ Queue Project You can Use STL with the queue just please look at picture 1 to write a code please need a full code without errors and like the question need please We can use a queue to simulate the flow of customers through a check-out line in a store. In this simulation we will have the following details: one check-out line the expected service time for each customer is one minute (However, they may have to wait in line before being serviced) between zero and two customers join the line every minute We can simulate the flow of customers through the line during a time period n minutes long using the following algorithm: Initialize the queue to empty. for ( minute = 0 ; minute < n ; ++minute ) { if the queue is not empty, then remove the customer at the front of the queue. Compute a random number k between 0 and 3. If k is 1, then add one customer to the line. If k is 2, then add two customers to the line. Otherwise (if k is 0…C++ Data Structures Write a program that implements double linked list of length 20. Divide the list logically in two parts and implement the following functionality. First part must behave like stack i.e. (LIFO) Second part should behave like Queue i.e. (FIFO)Data Structures , Code C++ Suppose that p, q, and r are all pointers to nodes in a linked list with 15 nodes. The pointer p points to the first node, q points to the 8th node, and r points to the last node. Write a few lines of code that will make a new copy of the list. You code should set THREE new pointers called x, y, and z so that: x points to the first node of the copy, y points to the 8th node of the copy, and z points to the last node of the copy.
- C program (Data Structures and Algorithm) Implement the function List deleteAt(List head, int pos). This function will delete the node of the specified position. Implement the function int findItem(Stack s, int item). This function will return the position of the node where the item was stored. If the item was not in the stack it will return -1.C++ ProgrammingActivity: Linked List Stack and BracketsExplain the flow of the code not necessarily every line, as long as you explain what the important parts of the code do. The code is already correct, just explain the flow #include "stack.h" #include "linkedlist.h" // SLLStack means Singly Linked List (SLL) Stack class SLLStack : public Stack { LinkedList* list; public: SLLStack() { list = new LinkedList(); } void push(char e) { list->add(e); return; } char pop() { char elem; elem = list->removeTail(); return elem; } char top() { char elem; elem = list->get(size()); return elem; } int size() { return list->size(); } bool isEmpty() { return list->isEmpty(); } };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.
- Use C++ Programming Language. Objective Define a circular buffer data structure and test it. Problem Description: A circular buffer (also called a circular queue) is circular list of nodes where data items are added on one end of the buffer and removed from the other end. Because the nodes form a circular list, the list has no end or beginning: the tail node points to the head node, creating a ring of nodes. You may think of the nodes as containers or slots that are all initially empty but can be assigned a value in their data field info. Every time a new data item is inserted (inserting to a buffer is often referred as Writing), one slot is filled and the buffer has one less empty slot. Every time a data item is removed (referred to as Reading), the buffer has one more empty slot. Since the list has no beginning and no end, a pointer (writeIndex) is used to mark the next empty slot to write to and a second pointer (readIndex) is used to mark the next node to read from. The…c++,CPP,C++ Language (Linked List) Implement the singly linked list of Employee with data members Name, id andsalary. Add at least 5 nodes in the list. You will create a pointer named as head tokeep the address of first node of list. Create the following functions:Breadth-first search. Which data structure is most suitable for its implementation? Select one: a.Queue b.List c.Set d.Stack