save project

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))
+dict_hero={'赵一':30,'丁二':37,'张三':52,'李四':89,'王五':98,'老六':107,'老七':167,'老八':195,'老九':207}
+dict_hero['老八']=270
+print(dict_hero)
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