Question: Write a script called archiver that takes a positional parameter of a file. Test if there are enough parameters. If the parameter is missing, print

Write a script called archiver that takes a positional parameter of a file. Test if there are enough parameters. If the parameter is missing, print an error. If the file is given, test if the given file exits. If the file exists, archive the file, and print a message. If the file does not exist, it should be created, but not archived

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