# include <iostream>
# include <fstream>
// add additional header files you use
using namespace std ;

int main()
{
// Declare file stream variables

ifstream inData;
int ticketPrice, ticketsSold, ticketTotal;
double totalSale;
//Open the files

inData.open("data.text");//open the input file;


//code for data manipulation
//loop



ticketPrice = inData.open("data.text");
ticketsSold = inData.open;
ticketTotal = ticketsSold;
totalSale = ticketPrice * ticketsSold;

ticketPrice = inData.open;
ticketsSold = inData.open;
ticketTotal = ticketsSold;
totalSale += ticketPrice * ticketsSold;

ticketPrice = inData.open;
ticketsSold = inData.open;
ticketTotal += ticketsSold;
totalSale += ticketPrice * ticketsSold;

ticketPrice = inData.open;
ticketsSold = inData.open;
ticketTotal += ticketsSold;
totalSale += ticketPrice * ticketsSold;



cout<<"Total Sales " + totalSale;
cout<<"Total Tickets Sold " + ticketTotal;




//close files

inData.close();


// output the totals

//Pause the system so the user can see the output
system ("Pause");

return 0;
} // end of main

I DiD a little more revising and still cant get it to work



# include <iostream>
# include <ifstream>
// add additional header files you use
using namespace std ;

int main()
{
// Declare file stream variables

ifstream inData;
int ticketPrice, ticketsSold, ticketTotal;
double totalSale;
//Open the files

inData.open("data.text");//open the input file;


//code for data manipulation
//loop



ticketPrice = inData.open("data.text");
ticketsSold = inData.open;
ticketTotal = ticketsSold;
totalSale = ticketPrice * ticketsSold;

ticketPrice = inData.open;
ticketsSold = inData.open;
ticketTotal = ticketsSold;
totalSale += ticketPrice * ticketsSold;

ticketPrice = inData.open;
ticketsSold = inData.open;
ticketTotal += ticketsSold;
totalSale += ticketPrice * ticketsSold;

ticketPrice = inData.open;
ticketsSold = inData.open;
ticketTotal += ticketsSold;
totalSale += ticketPrice * ticketsSold;



cout<<"Total Sales " + totalSale;
cout<<"Total Tickets Sold " + ticketTotal;




//close files

inData.close();


// output the totals

//Pause the system so the user can see the output
system ("Pause");

return 0;
} // end of main