Skip to content
Toggle navigation
P
Projects
G
Groups
S
Snippets
Help
bellcode
/
lesson8-5
This project
Loading...
Sign in
Toggle navigation
Go to a project
Project
Repository
Issues
0
Merge Requests
0
Pipelines
Wiki
Snippets
Members
Activity
Graph
Charts
Create a new issue
Jobs
Commits
Issue Boards
Files
Commits
Branches
Tags
Contributors
Graph
Compare
Charts
Commit
281307ba
authored
Feb 12, 2023
by
BellCodeEditor
Browse files
Options
Browse Files
Download
Email Patches
Plain Diff
save project
parent
fa7c9417
Hide whitespace changes
Inline
Side-by-side
Showing
1 changed file
with
9 additions
and
9 deletions
diy.py
diy.py
View file @
281307ba
# 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)
# 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
# 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
}
cost
=
{
'苹果'
:
5.2
,
'山竹'
:
12.9
,
'香蕉'
:
2.4
,
'荔枝'
:
15
,
'
小汪'
:
9.3
,
'草泥马'
:
8
,
'小多多
'
:
10
,
'李子'
:
8
}
k
=
input
(
'请输入
水果名称
:'
)
k
=
input
(
'请输入
名字
:'
)
v
=
input
(
'请输入
水果价钱
:'
)
v
=
input
(
'请输入
成绩
:'
)
# ?补充条件判断
:
if
k
in
cost
:
if
# ?
:
if
int
(
v
)
>
cost
[
k
]
:
# ?更新价钱
cost
[
k
]
=
int
(
v
)
print
(
k
+
'降价了,现价'
+
v
+
'元
'
)
print
(
'亲爱的'
+
k
+
'成绩更新为'
+
v
+
'分
'
)
else
:
else
:
print
(
k
+
'涨价了,我们不买
'
)
print
(
'亲爱的'
+
k
+
'成绩未更新
'
)
else
:
else
:
cost
[
k
]
=
float
(
v
)
cost
[
k
]
=
float
(
v
)
print
(
k
+
'的价钱'
+
v
+
'元已上传~
'
)
print
(
'亲爱的'
+
k
+
'第一次成绩'
+
v
+
'分
'
)
Write
Preview
Markdown
is supported
0%
Try again
or
attach a new file
Attach a file
Cancel
You are about to add
0
people
to the discussion. Proceed with caution.
Finish editing this message first!
Cancel
Please
register
or
sign in
to comment