Commit 8bfabcac by BellCodeEditor

save project

parent f31b5226
Showing with 7 additions and 3 deletions
...@@ -11,4 +11,4 @@ for i in range(len(list_hero)): ...@@ -11,4 +11,4 @@ for i in range(len(list_hero)):
print(list_hero) print(list_hero)
# 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 # 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
print(dict_hero) print(dict_hero)
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# 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] #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} dict_hero = {'赵一':30,'丁二':37,'孙五':52,'王猛':89,'周亮':98}
print(len(list_hero)) dict_hero['丁二']=100
print(dict_hero['丁二'])
#print(len(list_hero))
print(len(dict_hero)) print(len(dict_hero))
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