C++ Filesystem Library Explained

The filesystem library in C++ is a new standard library introduced in the C++17 standard, mainly used for handling operations related to the file system. It includes a set of functions and classes for interacting with files, directories, and paths, such as creating, deleting, moving, copying files and directories, as well as obtaining file attribute information.

The filesystem library simplifies operations on the file system, making it easier for developers to manage files and directories, while increasing the portability and compatibility of C++ programs in terms of file operations. With the filesystem library, developers can efficiently perform operations on the file system, improving the readability and maintainability of the code.