auto save

quiz.py

-# 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))
-dict_hero['孙五']=40
-print(dict_hero)
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+xiyouji={'师父':'唐僧','大师兄':'孙悟空','二师兄':'猪八戒'}
+xiyouji['三师弟']='沙和尚'
+if'师父'in xiyouji:
+  print(xiyouji['师父'])
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