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lesson8-5
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Commit
060ac907
authored
Apr 02, 2023
by
BellCodeEditor
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diy.py
diy.py
View file @
060ac907
...
...
@@ -12,3 +12,27 @@ v=input('请输入水果价钱:')
else
:
cost
[
k
]
=
float
(
v
)
print
(
k
+
'的价钱'
+
v
+
'元已上传~'
)
list_hero
=
[
'赵一'
,
30
,
'丁二'
,
37
,
'孙五'
,
52
,
'王猛'
,
89
,
'周亮'
,
98
]
list_hero
[
3
]
=
40
#列表的修改
print
(
list_hero
)
dict_hero
=
{
'赵一'
:
30
,
'丁二'
:
37
,
'孙五'
:
52
,
'王猛'
:
89
,
'周亮'
:
98
}
dict_hero
[
"孙五"
]
=
60
#字典修改可以和原字典中的键重复
print
(
dict_hero
)
group
=
{
"师傅"
:
"唐三藏"
,
"大师兄"
:
"孙行者"
,
"二师兄"
:
"猪八戒"
}
group
[
"三师兄"
]
=
"沙和尚"
#字典的增添不可以和原字典中的键重复
print
(
group
)
if
"师傅"
in
group
:
print
(
group
[
"师傅"
])
print
(
len
(
list_hero
))
print
(
len
(
dict_hero
))
#神奇百货中的物品已经帮你创建好啦,接下来要看你的了~
dict
=
{
'可口可乐'
:
3
,
'旺仔牛奶'
:
4
,
'农夫山泉'
:
1
,
'辣条'
:
3
,
'巴西烤肉'
:
2
,
'果冻'
:
4
,
'乐事'
:
5
,
'奥利奥'
:
10
,
'巧克力'
:
6
}
j
=
input
(
"你要买什么?"
)
if
j
in
dict
:
print
(
j
+
str
(
dict
[
j
])
+
"元"
)
else
:
print
(
"抱歉哦,你要的物品暂时没有,不要打扰我做生意,走开!"
)
\ No newline at end of file
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