dumps the status of the agent

def show_status(self):
        """
        dumps the status of the agent
        """
        txt = 'Agent Status:\n'
        print(txt)
        txt += "start_x  = " + str(self.start_x) + "\n"
        txt += "start_y  = " + str(self.start_y) + "\n"
        txt += "target_x = " + str(self.target_x) + "\n"
        txt += "target_y = " + str(self.target_y) + "\n"
        txt += "current_x = " + str(self.current_x) + "\n"
        txt += "current_y = " + str(self.current_y) + "\n"
       
        
        print(self.grd)
        return txt