code: def get_chromedriver_url(version='74.0.3729.6'):
      
      base_url = 'https://chromedriver.storage.googleapis.com/'
      if sys.platform.startswith('linux') and sys.maxsize > 2 ** 32:
          platform = 'linux'
          architecture = '64'
      elif sys.platform == 'darwin':
          platform = 'mac'
          architecture = '64'
      elif sys.platform.startswith('win'):
          platform = 'win'
          architecture = '32'
      else:
          raise RuntimeError('Could not determine chromedriver download URL for this platform.')
      return base_url + version + '/chromedriver_' + platform + architecture + '.zip'
docs: Generates the download URL for current platform , architecture and the given version. Default version is 74.0.3729.6.
      Supports Linux, MacOS and Windows.
      :param version: chromedriver version string, default '74.0.3729.6'
      :return: Download URL for chromedriver