text: class Var:
      """
      List of all variable names from CoppeliaSim scene.
      """
  
      def __init__(self):
          self.TARGET_OBJECT = {"name": "flag", "handle": None}
          self.ROBOT = {"name": "robot_base_plane", "handle": None}
          self.MOTOR_SERVO = {"name": "servo", "handle": None}
          self.ULTRASONIC_SENSOR = {"name": "sensor", "handle": None}
          self.BACKLEFT_MOTOR = {"name": "bl_joint", "handle": None}
          self.BACKRIGHT_MOTOR = {"name": "br_joint", "handle": None}
          self.FRONTLEFT_MOTOR = {"name": "fl_joint", "handle": None}
          self.FRONTRIGHT_MOTOR = {"name": "fr_joint", "handle": None}
  
      def setHandle(self, name, value):
          self.__dict__[name]["handle"] = value
  
      def isHandleExist(self):
          variables = self.__dict__
          for x in variables:
              if variables[x]["handle"] == None:
                  return False
  
          return True
  
  
  def printAllValues(var: Var):
      variables = var.__dict__
      for x in variables:
          print(f"{x} = {variables[x]}")
  
  
  def main():
      var = Var()
      printAllValues(var)
  
  
  if __name__ == "__main__":
      main()