cars = [] print(cars) cars.append("hello") cars.append(" ") cars.append("world") cars.append("!") print(cars)
python列表增加内容
最新推荐文章于 2022-08-15 14:33:27 发布
cars = [] print(cars) cars.append("hello") cars.append(" ") cars.append("world") cars.append("!") print(cars)