Save and Load from Files
Explore how to use file input and output in C++ by writing data to files with ofstream and reading data back with ifstream. This lesson teaches you to persist program data between runs, enhancing your ability to build interactive and memory-capable applications.
We'll cover the following...
We'll cover the following...
You’ve created menus and stored data in memory, but what if your program could remember between runs? Enter file I/O!
Goal
You’ll aim to:
Open files for reading and writing. ...