code: def printInputFiles(self):
      if len(self.inputFiles) > 0:
          print("Found " + self.fileDescription + " files:")
          for fileName in self.inputFiles:
              print(fileName)
          print("")
  
imports: import argparse
  import filecmp
  import os
  import re
  import sets
  import subprocess
  import sys
  from termcolor import cprint
label_desc: Use image node_id 3 for calling the CodeFormatter obj's underlying member method code with example usage: obj.printInputFiles() without return types