#!/bin/bash
# COMP 198  Spring 2026
# bash7.sh
# Display number and contents of current directory in reverse order
i=0
for onefile in $(ls);
do
   files[$i]=$onefile
   let i=$i+1
done

echo $i

for ((j=$i-1; j>=0; j--));
do
   echo ${files[$j]}			# note use of {} here rather than ()!
done