input: Write a function to list the contents of a directory and print each content. If the directory is empty, print "Directory is empty". If the directory does not exist, print "Directory does not exist".
  import os
  def list_directory_contents(directory_path='.'):
      try:
          directory_contents = os.listdir(directory_path)
          if not directory_contents:
              print("Directory is empty")
          else:
              for content in directory_contents:
                  print(content)
      except FileNotFoundError:
          print("Directory does not exist")
  
  # Test cases
  # Test case 1: Directory exists and has contents
  assert list_directory_contents("/path/to/directory")  # should print the contents of the directory
  # Test case 2: Directory exists and is empty
  assert list_directory_contents("/path/to/empty/directory")  # should print "Directory is empty"
  # Test case 3: Directory does not exist
  assert list_directory_contents("/path/to/nonexistent/directory")  # should print "Directory does not exist"
output: import os
  def list_directory_contents(directory_path='.'):
      try:
          directory_contents = os.listdir(directory_path)
          if not directory_contents:
              print("Directory is empty")
          else:
              for content in directory_contents:
                  print(content)
      except FileNotFoundError:
          print("Directory does not exist")