Context: Locate files based on their various attributes. Perform the following tasks to search for files given various criteria.

Task

1. Find all files in the directory /srv/myfile with their SUID + SGID bits set. Write a list of matching filenames, one per line, to the file /opt/myfile/audit.txt, which has already been created. Ensure that you specify the absolute path to each file

2. Find all files in the directory /srv/myfile with mode 0640. Copy those files to the directory /var/opt/myfile/permissions, which has already been created. Ensure that you preserve the original permissions of the source files

3. Find all files in the directory /srv/myfile with a size that is exactly 1024 bytes. Copy those files to the directory /var/opt/myfile/size, which has already been created

4. Find all files in the directory /srv/myfile with a file extension of .txt which are not owned by the user cableguy. Write a list of matching filenames, one per line, to the file /opt/myfile/extensions.txt, which has already been created. Ensure that you specify the absolute path to each file