display_files.sh

#!/bin/bash

# Prompt the user for the directory path
echo "Enter the directory path:"
read dir_path

# Check if the directory exists
if [ ! -d "$dir_path" ]; then
  echo "The directory does not exist."
  exit 1
fi

# Display the file information
echo "File Size (in kB) Date Security Owner"
for file in "$dir_path"/*; do
  if [ -f "$file" ]; then
    # Extract file information
    file_name=$(basename "$file")
    file_size=$(du -k "$file" | cut -f1)
    file_date=$(stat -c %y "$file" | cut -d ' ' -f1)
    file_security=$(stat -c %A "$file")
    file_owner=$(stat -c %U "$file")
    
    # Display the file information in the specified format
    echo "$file_name $file_size $file_date $file_security $file_owner"
  fi
done

# Calculate the total number of files and total space occupied
total_files=$(find "$dir_path" -type f | wc -l)
total_space=$(du -sh "$dir_path" | cut -f1)

# Display the total number of files and total space occupied
echo "Total number of files: $total_files"
echo "Total space occupied: $total_space"