Commit 1e487b04 by BellCodeEditor

save project

parent 067b1ced
Showing with 6 additions and 3 deletions
......@@ -2,5 +2,9 @@
#
# 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={'a':5,'b':8,'c':9}
dict_hero['c']=30
print(dict_hero)
\ No newline at end of file
dict_hero['c']=35
dict_hero['r']=4
if 'c' in dict_hero:
print(dict_hero['c'])
else:
print('没有数据')
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