diff --git a/diy1.py b/diy1.py
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index 0000000..223a115
--- /dev/null
+++ b/diy1.py
@@ -0,0 +1,6 @@
+# 这是悟空为花果山小猴做臂力测试的程序代码
+# 请注释掉上面的代码，并在下一行创建一个名为dict_hero的字典
+dict_hero={'张三':30,'李四':40,'成都':50}
+dict_hero['李四']=49
+print(dict_hero['张三'])
+print(dict_hero['李四'])
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diff --git a/quiz.py b/quiz.py
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index 0000000..85aa09a
--- /dev/null
+++ b/quiz.py
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+# 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))
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