John needs to remove the subdirectory named temp2 as well as all of the files that it contains. Which of the following commands could John use to accomplish this task in one step? a. rm -r temp2
b. rmdir temp2
c. del temp2
d. rmdir -r temp2

The "Option a" is the correct answer, and further explanations is provided below:

Delete the file, including any sub-directories. In Linux, users may delete non-empty folders using the rm -r temp2 command.The rm command is being used to remove files that are no longer required. It eliminates records for the particular file or group of files from the directory's list. Its rm function doesn't require user confirmation, read authorization, or write authority to leave a file.

The wrong choices can be defined as follows:

In option b, Linux, the rm -r temp2 command is used to remove empty directories from the filesystem. In option c, del temp2 command is a Command Prompt function in deleting files.In option d, rmdir -r temp2 command is used to remove only empty directories.

That's why "Option a" is the correct choice.

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Unix command:

Answer would be latency.