Question

Which represents the user home directory?
1) /
2) .
3) ..

Answer 1

The symbol representing the user home directory in Unix-based systems is the tilde (~), which is not listed in the provided options. Instead, / represents the root directory, . the current directory, and .. the parent directory.

Step-by-step explanation:

The symbol that represents the user home directory in Unix-based operating systems, including Linux and macOS, is the tilde (~). When used in command-line interfaces or scripts, the tilde refers to the current user's home directory. For example, typing cd ~ would change the directory to the current user's home directory. The options provided in the question correspond to different symbols in the file system hierarchy:

• Option 1) / - Represents the root directory of the file system.
• Option 2) . - Represents the current directory.
• Option 3) .. - Represents the parent directory of the current directory.

Therefore, the tilde (~) is the symbol for the user home directory, which is not explicitly listed in the provided options.