The following program require

What type of input does the following program require, and in what order does the input need to be provided?  (8, 10, 11)

#include  

using namespace std;  

int main() int invoiceNumber;

double salesTaxRate;

double productPrice;

string productName;  

cin >> productName;

cin >> salesTaxRate >> productPrice;

cin >> invoiceNumber;  

return 0;