code: def drawHUD(self):
          
          self.win.move(self.height - 2, self.x_pad)
          self.win.clrtoeol()
          self.win.box()
          self.addstr(2, self.x_pad + 1, "Population: %i" % len(self.grid))
          self.addstr(3, self.x_pad + 1, "Generation: %s" % self.current_gen)
          self.addstr(3, self.x_grid - 21, "s: start    p: pause")
          self.addstr(2, self.x_grid - 21, "r: restart  q: quit")
docs: Draw information on population size and current generation