Assignment 4 (5 points) Due Date: Oct 26, 2017. C++ coding Objective: Practice reading from a file Practice using andynamic array A theater seating chart is implemented as a table of ticket prices, like this 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 20 20 20 20 20 20 10 10 10 10 20 20 20 20 20 20 10 10 10 10 20 20 20 20 20 20 10 10 20 20 30 30 30 30 30 30 20 20 20 30 30 40 50 50 40 30 30 20 30 40 50 50 50 50 50 50 40 30 20 40 50 50 50 50 50 50 40 20 The above seating information is saved in a text file. Your program should load the information from the file into an array. Write a program that asks users to pick either a seat or a price. When choosing seat, indicate the row and column for the location; when choosing the price, randomly choose a seat with that price; mark the sold seats by changing the price to 0. Make sure your code will check whether the seat is available (doesnt matter which method you use). Use loop to determine whether continue to order or not. In each time, the seating chart should be displayed for user. When user stops ordering, your program should output the number of tickets ordered, and amount ordered. The location to save your file \\fs1\100; you will see a folder with your student number, copy your project and paste it in the folder with your number