1 #!/bin/bash
  2
  3 # Checks if the file given as a command line argument is executable or writeable.
  4
  5 if [ -w $1 ] && [ -x $1 ]
  6 then
  7     echo Your file is both writeable and executable
  8 elif [ -w $1 ]
  9   then
 10     echo Your file is writeable
 11 elif [ -x $1 ]
 12   then
 13     echo Your file is executable
 14 fi
~