Homework & Coursework Questions

if test -d $1    #check if argument is a directory.
then


for fileName in *
do  
echo "what is this::: $fileName"

done

fi

if test -d $1    #check if argument is a directory.
then
    for fileName in $1
    do  
         [ -f $fileName ] &&  echo "what is this::: $fileName"
    done
fi

arg=$1

if [ -d "$arg" ]    #check if argument is a directory.
then

for fileName in "$arg/"*
do

if [ -f "$fileName" ]
then
 echo "what is this::: ${fileName##*/}"
fi

done

fi