A dequeue is a list from which elements can be inserted or deleted at either end a. Develop an array based implementation for dequeue. b. Develop a pointer based implementation dequeue.
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A dequeue is a list from which elements can be inserted or deleted at either end
a. Develop an array based implementation for dequeue.
b. Develop a pointer based implementation dequeue.
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- In C programming: Write a main() function using the following requirements:• Define a SIZE constant (the value is irrelevant, but for testing, you may want to keep it small enough – no bigger than 5)• Create an array of course pointers using SIZE• Dynamically allocate each element of the array• Call inputAllCourses()• Call printAllCourses().Define arrays versus pointers.c++ make a simple prrogram that takes random 2d array entered by user and organizes it use pointers for example if the user enter ((8,4),(3,4),(7,2),(8,6),(3,1)) no limit to number of sets use pointers there should be a function called transformer that will transform them into the right order and a funtion called display that will display what was inputed then it would organize it into ((4,8),(3,4),(2,7),(6,8),(1,3)) IT should only modify it and not make a copy of it.
- C++ By defining a dynamic allocation for pointer array, ask the user to enter some numbers and then return a sorted list of those numbers.C++ Language Please add an execution chart for this code like the example below. I have provided the code and the example execution chart. : JUST NEED EXECUTION CHARTTT. Thanks Sample Execution Chart Template//your header files// constant size of the array// declare an array of BankAccount objects called accountsArray of size =SIZE// comments for other declarations with variable names etc and their functionality// function prototypes// method to fill array from file, details of input and output values and purpose of functionvoid fillArray (ifstream &input,BankAccount accountsArray[]);// method to find the largest account using balance as keyint largest(BankAccount accountsArray[]);// method to find the smallest account using balance as keyint smallest(BankAccount accountsArray[]);// method to display all elements of the accounts arrayvoid printArray(BankAccount accountsArray[]);int main() {// function calls come here:// give the function call and a comment about the purpose,//…C++ Language Please add an execution chart for this code like the example below. I have provided the code and the example execution chart. : JUST NEED EXECUTION CHARTTT. Thanks Sample Execution Chart Template//your header files// constant size of the array// declare an array of BankAccount objects called accountsArray of size =SIZE// comments for other declarations with variable names etc and their functionality// function prototypes// method to fill array from file, details of input and output values and purpose of functionvoid fillArray (ifstream &input,BankAccount accountsArray[]);// method to find the largest account using balance as keyint largest(BankAccount accountsArray[]);// method to find the smallest account using balance as keyint smallest(BankAccount accountsArray[]);// method to display all elements of the accounts arrayvoid printArray(BankAccount accountsArray[]);int main() {// function calls come here:// give the function call and a comment about the purpose,//…
- Define the term " null pointer " .The definition of a pointer variable is exactly the same as its name. What is the function of it? What does it imply exactly to have something called a "dynamic array"? What kind of connection exists between pointers and dynamic arrays?QUESTION: NOTE: This assignment is needed to be done in OOP(c++/java), the assignment is a part of course named data structures and algorithm. A singly linked circular list is a linked list where the last node in the list points to the first node in the list. A circular list does not contain NULL pointers. A good example of an application where circular linked list should be used is a items in the shopping cart In online shopping cart, the system must maintain a list of items and must calculate total bill by adding amount of all the items in the cart, Implement the above scenario using Circular Link List. Do Following: First create a class Item having id, name, price and quantity provide appropriate methods and then Create Cart/List class which holds an items object to represent total items in cart and next pointer Implement the method to add items in the array, remove an item and display all items. Now in the main do the following Insert Items in list Display all items. Traverse…
- Define simple pointer?Pointers A pointer is basically a reference to an object or a function. In fact, it is a variable that holds memory address. This address is the location of some other variable or object in memory. For example, if one variable contains the address of another variable, first one is said to point to the second one. Pointers may have many uses, such as to make functions implement “call-by-reference” methodology and to construct dynamic arrays or structures at run-time. a) Write a complete C program that demonstrates the usage of call-by-reference technique needed for swapping. Develop a call-by-value version to see that changes done to the parameters inside the function are lost. b) Write a complete C program that implements below given user-defined function prototypes for arrays-of-integers. void input_1d_array( int*, int ); void output_1d_array( int*, int ); int sum_1d_array( int*, int ); float average_1d_array( int*, int ); Test each function separately! c) [if time allows]…In C programming: Write a function printAllCourses() which receives an array of course pointers and the array’s size, then prints all courses in the array by calling printCourseRow()
