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lesson8-1
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Commit
e088b05c
authored
Aug 15, 2021
by
BellCodeEditor
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parent
2131c2a5
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5 changed files
with
58 additions
and
1 deletions
diy1.py
h.py
ok.py
q.py
s.py
diy1.py
View file @
e088b05c
...
@@ -9,5 +9,5 @@ for i in range(len(list_hero)):
...
@@ -9,5 +9,5 @@ for i in range(len(list_hero)):
break
break
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
dict_hero
=
dict_hero
=
{
'猴三'
:
10
,
'猴一'
:
21
,
'猴五'
:
22
,
'猴队长'
:
29
,
'猴七'
30
}
print
(
dict_hero
)
print
(
dict_hero
)
h.py
View file @
e088b05c
# 这是悟空为花果山小猴做臂力测试的程序代码
name
=
input
(
'你叫啥名啊?'
)
power
=
int
(
input
(
'你臂力多少啊?'
))
list_hero
=
[
'猴三'
,
10
,
'猴一'
,
21
,
'猴五'
,
22
,
'猴队长'
,
29
,
'猴七'
,
30
]
for
i
in
range
(
len
(
list_hero
)):
if
i
%
2
==
1
and
list_hero
[
i
]
>=
power
:
list_hero
.
insert
(
i
-
1
,
name
)
list_hero
.
insert
(
i
,
power
)
break
print
(
list_hero
)
dict_hero
=
{
'猴三'
:
10
,
'猴一'
:
21
,
'猴五'
:
22
,
'猴队长'
:
29
,
'猴七'
:
30
}
# 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
)
# 提取猴队长的臂力值
print
(
dict_hero
[
'猴队长'
])
# 修改猴七的臂力值为32
dict_hero
[
'猴七'
]
=
32
print
(
dict_hero
)
\ No newline at end of file
ok.py
0 → 100644
View file @
e088b05c
# 持家小能手 (利用自动更新成绩程序的逻辑完成这个新项目)
# 如果输入的水果价钱比字典中的低,则替换掉,反之则不更新
cost
=
{
'苹果'
:
5.2
,
'山竹'
:
12.9
,
'香蕉'
:
2.4
,
'荔枝'
:
15
,
'葡萄'
:
9.3
,
'桂圆'
:
8
,
'蓝莓'
:
10
,
'李子'
:
8
}
k
=
input
(
'请输入水果名称:'
)
v
=
input
(
'请输入水果价钱:'
)
if
k
in
cost
if
float
(
v
)
<
cost
[
k
]
cost
[
k
]
=
float
(
v
)
print
(
k
+
'降价了,现价'
+
v
+
'元'
)
else
:
print
(
k
+
'涨价了,我们不买'
)
else
:
cost
[
k
]
=
float
(
v
)
print
(
k
+
'的价钱'
+
v
+
'元已上传~'
)
2021
-
08
-
15
20
:
37
\ No newline at end of file
q.py
0 → 100644
View file @
e088b05c
# 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
,
K
=
input
(
'你想买什么呀?'
)
if
k
in
dict
:
print
(
'叮咚~您的'
+
k
=
'需要支付'
+
str
(
dict
[
k
])
+
'元~'
)
else
:
print
(
'机器缺货!'
)
\ No newline at end of file
s.py
0 → 100644
View file @
e088b05c
# 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
=
{
'猴三'
:
10
,
'猴一'
:
21
,
'猴五'
:
22
,
'猴队长'
:
29
,
'猴七'
:
30
}
print
(
dict_hero
)
# 提取猴队长的臂力值
print
(
dict_hero
[
'猴队长'
])
# 修改猴七的臂力值为32
dict_hero
[
'猴七'
]
=
32
print
(
dict_hero
)
# 猴十的臂力值是25,请补充进字典
dict_hero
[
'猴十'
]
=
25
print
(
dict_hero
)
\ No newline at end of file
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