#include <iostream>
#include <fstream>
#include <iomanip>
#define SIZE 20

using namespace std;

struct CD {
          char artist[48];
          char album[48];
          char reference[16];
          float cost;
          int year;
};
int main()
{
int option;
int count = 0;
bool exit = 0;
          char art[48];
          char alb[48];
          char ref[16];
          float cst;
          int yr;
char filename[100];
struct CD catalog[SIZE];
      while (!exit) {
cout << "The following menu options are available:\n";
cout << "Read in data [1]\n";
cout << "Print out catalogue to screen [2]\n";
cout << "Save data to file [3]\n";
cout << "Exit program [4]\n";
cout << "Enter your choice now:\n";
cin >> option;
if(option == 1)
          {
cout << "Please enter name of band/singer followed by ." << endl;
cin.getline(art, 49, '.');
strcpy ( catalog[count].artist, art );
cout << "Please enter name of CD followed by ." << endl;
cin.getline(alb, 48, '.');
strcpy ( catalog[count].album, alb );
cout << "Please enter reference followed by ." << endl;
cin.getline(ref, 16, '.');
strcpy ( catalog[count].reference, ref );
cout << "Please enter cost:" << endl;
cin >> cst;
catalog[count].cost = cst;
cout << "Please enter year of release:" << endl;
cin >> yr;
catalog[count].year = yr;
count++;
          }
if(option == 2)
          {
for (int i=0; i<count; i++)
    {
    cout << "Record " << i << ":" << endl;
    cout << "Artist: " << catalog[i].artist << endl;  
    cout << "Album Title: " << catalog[i].album << endl;  
    cout << "Reference: " << catalog[i].reference << endl;
    cout << "Price: " << catalog[i].cost << endl;  
    cout << "Year: " << catalog[i].year << endl;  
    cout << endl;
                  }  
          }
if(option == 3)
          {

cout << "Please enter name of file to save to: ";
cin >> setw(100) >> filename;
 ofstream fout(filename);
for (int i=0; i<count; i++)
    {
    fout << "Record " << i << ":" << endl;
    fout << "Artist: " << catalog[i].artist << endl;  
    fout << "Album Title: " << catalog[i].album << endl;  
    fout << "Reference: " << catalog[i].reference << endl;
    fout << "Price: " << catalog[i].cost << endl;  
    fout << "Year: " << catalog[i].year << endl;  
    fout << endl;
    }
          }
if(option == 4)
          {
 exit = 1;
          }
 exit;
                    }
}