def main(): set_up() run_notice(MODEL_NAME) # get_env() returns a callable object: get_env()() return 0
def main(): set_up() run_notice(MODEL_NAME) try: get_env()() except (NoSheep, SpaceFull) as excp: user_tell(excp) user_tell("Halting model.") return 0
def main(): set_up() run_notice(MODEL_NAME) get_env()() return 0