Question

Write a C shell script called canrun that displays the names of the files in the current directory that have execute permission set (permission being for the file owner) and how many of these files there are. For example, output from the script might look like: Executable files: canrun menunix showperm 3 files found

Answer 1

1.sh:

count=0
echo "The executable files in current directory are: "
for i in $( find . -executable -type f)
do
   count=`expr $count + 1`
   echo "       " $count") " ${i:2}
done
echo "The number of executable files in current directory are: "$count

Output: