text: # -*- coding: utf-8 -*-
  
  """Python class to represents the Decision Trees"""
  
  class DecisionTree:
  	"""Binary tree implementation with true and false branch. """
  	def __init__(self, col=-1, value=None, trueBranch=None, falseBranch=None, results=None):
  		self.col = col
  		self.value = value
  		self.trueBranch = trueBranch
  		self.falseBranch = falseBranch
  		self.results = results # None for nodes, not None for leaves