Shell Programming and Scripting

if [ "$(ls -1 /dir/temp |grep -v "dir5")" ]
then
        echo "directory is Not Empty"
        rmdir $(ls -1 /dir/temp |grep -v "dir5")
else
        echo "this directory is Empty"
        rmdir $(ls -1 /dir/temp |grep -v "dir5")
fi

#!/bin/sh

for dirname in `find /tmp -name "dir[^5]" -type d`
do
        # see if directory is empty
        if [ "$(ls $dirname)" ]
        then
                echo "$dirname is not empty; no action taken"
        else
                rmdir $dirname
        fi
done

find /tmp -name "dir[^5]" -type d

find /tmp -name "dir5" -type d

find . -type d ! -name dir5 -exec rmdir "{}" \; > /dev/null 2>&1