Lesson 27. Using Streams for Input and Output
You have actually been using streams all through this book, starting with Lesson 1, “Getting Started,” in which you displayed “Hello World” on the screen using
std::cout. It’s time to give this part of C++ its due attention and learn streams from a practical point of view. In this lesson, you find out
What streams are and how they are used
How to write to and read from files using streams
Useful C++ ...