code: def step(self, *args):
      for arg in args:
          if len(str(arg)) > len(self.longest):
              self.longest = str(arg)
  
imports: from __future__ import print_function
  import sys
  import os
  import time
  import apsw
  import random
label_desc: Use image node_id 2 for calling the longest obj's underlying member method code with example usage: obj.step() without return types