code: def _print_bar(label, value, char):
      bars_per_day = 4
      sys.stdout.write(label + ":  ")
      num_bars = int(value * bars_per_day)
      i = 0
      while num_bars > 0:
          if i % bars_per_day == 0:
              sys.stdout.write(" ")
          sys.stdout.write(char)
          num_bars -= 1
          i += 1
      sys.stdout.write("\n")
  
imports: import sys
  import os
  import requests
  import urllib
  import re
  import dateutil.parser
label_desc: Use image node_id 8 for calling the Person obj's underlying member method code with example usage: obj._print_bar(label, value, char) without return types