What command would you use to show the current directory?

What command would you use to show the current directory?

• A. ls
• B. pwd
• C. dir
• D. cd

Answer: (B)

The command used to show the current directory is `pwd`, which stands for "print working directory." When executed in the terminal, `pwd` outputs the absolute path of the directory that the user is currently in. This is particularly useful for users who want to verify their location within the filesystem, especially when navigating through multiple directories or working within a complex directory structure. Other commands related to directory navigation have different functions. For instance, `ls` is used to list the contents of a directory, `dir` serves a similar purpose but is more common in DOS/Windows environments, and `cd` is the command used to change directories. Therefore, while these commands are related to directories and filesystem management, `pwd` specifically provides the information about the current directory the user is in.

The command used to show the current directory is pwd, which stands for "print working directory." When executed in the terminal, pwd outputs the absolute path of the directory that the user is currently in. This is particularly useful for users who want to verify their location within the filesystem, especially when navigating through multiple directories or working within a complex directory structure.

Other commands related to directory navigation have different functions. For instance, ls is used to list the contents of a directory, dir serves a similar purpose but is more common in DOS/Windows environments, and cd is the command used to change directories. Therefore, while these commands are related to directories and filesystem management, pwd specifically provides the information about the current directory the user is in.