#!/bin/bash

if(($# < 2)); then
num_dir=$(ls $1 -l | grep -c ^d)
num_link=$(ls $1 -l | grep -c ^l)
num_file=$(ls $1 -l | wc -l)
((num_file--))
echo "Fileok szama: "$num_file
echo "	ebbol konytarak: "$num_dir
echo "        linkek:   "$num_link
elif(($#==2)); then
case $2 in
-d)
num_dir=$(ls $1 -l | grep -c ^d)
echo "Konyvtarak szama: "$num_dir
;;
-l)
num_link=$(ls $1 -l | grep -c ^l)
echo "Linkek szama: "$num_link
;;
-f)
num_file=$(ls $1 -l | wc -l)
((num_file--))
echo "A fileok szama: "$num_file
;;
*)
echo "Hibas masodik argumetnum!"
;;
esac
echo
else
echo "Tul sok argumentum"
fi