Question

explain root directory ?

Answer 1

Mark it brainliast answer
the directory at the highest level of a hierarchy.

Answer 2

In a computer file system that is organized as a hierarchy or tree, the root directory is the directory that includes all other directories. (Unlike a real tree, a tree file system has only one root!) In UNIX-based as well as in other operating systems, the root directory has no name. It is simply represented by the special character that separates directories in a file system .