using c++ dynamic queue. i want the output to be like that image . you can refer phython at this link. https://runestone.academy/ns/books/published//pythonds/BasicDS/SimulationPrintingTasks.html   the situation is . On any average day about 10 students are working in the lab at any given hour. These students uses the shared printer in the lab to print their assignments and reading materials. The time taken for printing tasks varies from one another depending on the pages volumes printed by students. Students can send printing instructions from any terminals attached to same network of the printer. Hence, many students can do so at once   take note that i want it in c++ dynamic queue.

Using Java. Implement a deque, except base your implementation on an array. The constructor for the class should accept an integer parameter for the capacity of the deque and create an array of that size. Use a graphical user interface based on an array of text fields similar to what is shown in the image attached. Test your deque class by constructing a deque with capacity 10.   Below also is an unfinished code for the challenge. #################################Array Based Deque################################# public class ArrayBaseDeque{private String [ ] q; // Holds queue elementsprivate int front; // Next item to be removedprivate int rear; // Next slot to fillprivate int size; // Number of items in queue private int count = 0;/**Constructor.@param capacity The capacity of the queue.*/ArrayBaseDeque(int capacity){q = new String[capacity];front = 0; rear = 0;size = 0;}/**The capacity method returns the length of the array used to implement the queue.@return The capacity of the…

implement a database about people, they could be made up, but you want to include a sizable number, maybe 10-20. The data that you store for each person must include a name and at least one additional piece of information, such as a birthday. You can assume that the names are unique. The database should enable you to enter, remove, modify, or search this data. You also should be able to save the data in a file for use later. Define a class Person to represent a person and another one to represent the database. A dictionary should be a data member of the database class, with Person objects as search keys for this dictionary. Write a program that tests and demonstrates your database.

In Python write out the Python Code for the following in Jupiter Lab. Show code and outputs. Use a data set and build 3 different pivot tables that each have a least a different index row or column. (You cannot build 2 pivot tables that have the same index rows and columns but aggregate differently. You also cannot simply flip the index rows and columns.) For each pivot table, build a graph.