code: def exists(path):
      """Test whether a path exists.  Returns False for broken symbolic links"""
      try:
          os.stat(path)
      except (OSError, ValueError):
          return False
      return True
  
file_path: catboost/contrib/tools/python3/src/Lib/genericpath.py
imports: import os
  import stat
label_desc: Use image node_id 1 for calling a global function with example usage: exists(path) and returns: True, False