Which command would you use to check current directory permissions?

Using the command to check current directory permissions is the correct approach. The command ls with the -l option, specifically ls -l, displays a detailed list of files and directories in the current directory, including their permissions.

In the output, the permissions are indicated in a string of characters at the beginning of each line. For example, a typical output might show something like drwxr-xr-x. This string provides crucial information about the permissions for the user, group, and others on the respective files and directories.

Other commands in the list do not serve this purpose. For instance, cd is used to change directories, and it does not provide any information about permissions. The command chmod is employed to change the permissions of files and directories but does not check or display the current permissions. Finally, pwd is used to print the current working directory’s path, providing no information about permissions at all. Thus, ls is the right choice for checking current directory permissions.