input: def list_directory_contents():
      """Lists the contents of the current directory and prints them out.
      >>> list_directory_contents()
      # Assuming the current directory contains files: ['file1.txt', 'file2.txt'] and directories: ['dir1', 'dir2']
      file1.txt
      file2.txt
      dir1
      dir2
      """
      import os
      directory_contents = os.listdir()
      for content in directory_contents:
          print(content)
output:     import os
      directory_contents = os.listdir()
      for content in directory_contents:
          print(content)