FUNDAMENTALS OF COMPUTER

Detailed explanation-1: -Taking its name from the way a paper-based data management system is named, each group of data is called a “file". The structure and logic rules used to manage the groups of data and their names is called a “file system."

Detailed explanation-2: -A directory is a unique type of file that contains only the information needed to access files or other directories. As a result, a directory occupies less space than other types of files. File systems consist of groups of directories and the files within the directories.

Detailed explanation-3: -The part of the operating system responsible for managing files and directories is called the file system. It organizes our data into files, which hold information, and directories (also called “folders"), which hold files or other directories.

Detailed explanation-4: -In a computer, a file system–sometimes written filesystem–is the way in which files are named and where they are placed logically for storage and retrieval. Without a file system, stored information wouldn’t be isolated into individual files and would be difficult to identify and retrieve.

Detailed explanation-5: -Unix file system is a logical method of organizing and storing large amounts of information in a way that makes it easy to manage. A file is a smallest unit in which the information is stored. Unix file system has several important features. All data in Unix is organized into files.