task5 Write a bash script accepting two arguments: (source_directory) and (destination_directory). The script must copy to (destination_directory) all the executable files (i.e., the files with the user's executable bit set) found in (source_directory) (and, recursively, its sub-directories). Assume that (destination_directory) already exists. I suggest using find (specifying the arguments: -perm -u+x) together with xargs or a loop