code: def python_version():
      """Returns the Python version as string 'major.minor.patchlevel'
  
      Note that unlike the Python sys.version, the returned value
      will always include the patchlevel (it defaults to 0).
  
      """
      return _sys_version()[1]
  
imports: import collections
  import os
  import re
  import sys
  import functools
  import itertools
label_desc: Use image node_id 31 for calling a global function with example usage: python_version() and returns: _sys_version