auto save

quiz.py

 # 直接运行以下代码，说说你的发现：
 # 直接运行以下代码，说说你的发现：
-list_hero=['赵一',30,'丁二',37,'孙五',52,'王猛',89,'周亮',98]
-dict_hero = {'赵一':30,'丁二':37,'孙五':52,'王猛':89,'周亮':98}
-print(len(list_hero))
-print(len(dict_hero))
+weather={'beijing':8,'shanghai':15,'guangzhui':20,'shengzheng':21}
+data=weather.pop("beijing")
+
+)
\ No newline at end of file