摘要: '''cars = ['audi','bmw','subaru','toyota'] for car in cars: if car == 'bmw': print(car.upper()) else: print(car.title()) requsted_topping = 'mushrooms 阅读全文
posted @ 2019-03-22 21:32 不想当黑客的程序员不是好小白 阅读(98) 评论(0) 推荐(0)