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Hello again, I'm having trouble with a program that I have to write involving classes and arrays. Essentially i have to create a class Theater, which I am not sure how to do. The theater has 15 rows with 30 seats per row, and each row is assigned a price for each seat, inputted from a text file. I cannot seem to get the 2d array to work properly. The user should be able to purchase a specific seat using the inputted prices, which keeps a running total of seats purchased. The output should show each row and seat and put a * if the seat is purchased and a # if the seat is available.

This is what I have so far, please let me know if it is to sloppy and I will do my best to make it cleaner, sorry.

```
#include <iostream>
#include <iomanip>
#include <fstream>
#include <cstdlib>
using namespace std;
void menu();
void purchase();
void total_value();
void total_number();
void seats_row();
void seats_all();
void seating_chart();
void get_price()
{
int i;
ifstream fin;
fin.open("seats.txt");
int price[15];
for(i=1; i<16; i++)
{
fin >> price[i];
cout << "Row " << i << " is $" << price[i] << endl;
}
}
void purchase()
{
int seat;
int row;
int total;
do
{
do
{
cout << "-------- Purchase Seats --------" << endl
<< "Enter the row and seat number desired." << endl
<< "There are 15 rows and 30 seats per row." << endl
<< "Enter -1 for the Row Number When You are Done." << endl;
cout << "Row Number: ";
cin >> row;
if(row == -1)
{
cin.sync();
menu();
}
cout << "Seat Number: ";
cin >> seat;
cout << endl;
}while(row > 0);
if(row < 1 || row > 15 || seat < 1 || seat > 30)
cout << "You must enter an appropriate value.\n\n";
}while(row < 1 || row > 15 || seat < 1 || seat > 30);
}
void total_value()
{
get_price();
}
void total_number()
{
}
void seats_row()
{
}
void seats_all()
{
}
void seating_chart()
{
int i,j;
double theater[15][30];
for(i=0; i<15; i++)
{
for(j=0; j<30; j++)
{
cin >> theater[i][j];
cout << theater[i][j];
}
}
}
// MENU
void menu()
{
int choice;
do
{
cout << "Choose One of the Following." << endl
<< "(1) Purchase Tickets." << endl
<< "(2) Display Total Dollar Value of All Tickets Sold." << endl
<< "(3) Display Total Number of Tickets Sold." << endl
<< "(4) Display the Number of Seats Available in Each Row." << endl
<< "(5) Display the Number of Seats Available in the Entire Auditorium." << endl
<< "(6) Display the Current Seating Chart." << endl
<< "(7) Exit the System." << endl
<< "Choice: ";
cin >> choice;
if(choice < 1 || choice > 7)
cout << "You must enter a number 1 through 7." << endl;;
cout << endl;
}while(choice < 1 || choice > 7);
if(choice == 1)
purchase();
if(choice == 2)
total_value();
if(choice == 3)
total_number();
if(choice == 4)
seats_row();
if(choice == 5)
seats_all();
if(choice == 6)
seating_chart();
if(choice == 7)
exit(1);
}
// MAIN FUNCTION
int main()
{
menu();
return 0;
}
```