// fig08_11.cpp // Reading and printing a sequential file. #include #include #include // file stream #include #include int main() { // ifstream opens the file if (std::ifstream input{"clients.txt", std::ios::in}) { std::cout << fmt::format("{:<10}{:<13}{:>7}\n", "Account", "Name", "Balance"); int account; std::string name; double balance; // display each record in file while (input >> account >> name >> balance) { std::cout << fmt::format("{:<10}{:<13}{:>7.2f}\n", account, name, balance); } } else { std::cerr << "File could not be opened\n"; std::exit(EXIT_FAILURE); } } /************************************************************************** * (C) Copyright 1992-2022 by Deitel & Associates, Inc. and * * Pearson Education, Inc. All Rights Reserved. * * * * DISCLAIMER: The authors and publisher of this book have used their * * best efforts in preparing the book. These efforts include the * * development, research, and testing of the theories and programs * * to determine their effectiveness. The authors and publisher make * * no warranty of any kind, expressed or implied, with regard to these * * programs or to the documentation contained in these books. The authors * * and publisher shall not be liable in any event for incidental or * * consequential damages in connection with, or arising out of, the * * furnishing, performance, or use of these programs. * **************************************************************************/