Skip to content
Toggle navigation
P
Projects
G
Groups
S
Snippets
Help
Administrator
/
lesson5_7
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
12a16a84
authored
Oct 16, 2021
by
BellCodeEditor
Browse files
Options
Browse Files
Download
Email Patches
Plain Diff
auto save
parent
76efe980
Show whitespace changes
Inline
Side-by-side
Showing
1 changed file
with
46 additions
and
0 deletions
2134.py
2134.py
0 → 100644
View file @
12a16a84
while
True
:
import
turtle
print
(
"欢迎来到画图系统"
)
n
=
input
(
"请输入1:画圆系统,2:画正多边形系统,3:画五角形系统......"
)
if
n
==
"q"
:
break
if
n
==
"1"
:
print
(
"画圆系统"
)
b
=
input
(
"请输入圆的半径"
)
t
=
turtle
.
Turtle
()
t
.
circle
(
int
(
b
))
turtle
.
done
()
if
n
==
"q"
:
break
if
n
==
"2"
:
print
(
"画正多边形系统"
)
b
=
int
(
input
(
"请输入边数"
))
c
=
int
(
input
(
"请输入边长"
))
t
=
turtle
.
Turtle
()
for
i
in
range
(
b
):
t
.
fd
(
c
)
t
.
left
(
180
-
(
b
-
2
)
*
180
/
b
)
turtle
.
done
()
if
n
==
"q"
:
break
if
n
==
"3"
:
print
(
"画五角形系统"
)
b
=
int
(
input
(
"请输入角数"
))
c
=
int
(
input
(
"请输入边长"
))
t
=
turtle
.
Turtle
()
t
.
pencolor
(
"red"
)
t
.
fillcolor
(
"yellow"
)
t
.
begin_fill
()
if
b
%
2
==
0
:
for
i
in
range
(
b
):
t
.
fd
(
c
)
t
.
left
(
180
*
(
b
-
2
)
/
b
)
else
:
for
i
in
range
(
b
):
t
.
fd
(
c
)
t
.
left
(
180
*
(
b
-
1
)
/
b
)
t
.
end_fill
()
turtle
.
done
()
if
n
==
"q"
:
break
\ No newline at end of file
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