code: def __init__(self, value):
      self.value = value
      self._saved_value = self._sentinel = object()
  
imports: import sys
  import importlib.machinery
  import importlib.util
  import io
  import os
label_desc: Use image node_id 1 to create a new _ModifiedArgv0 object from inherited base classes: object with example: obj = _ModifiedArgv0(value)