no3.py

基本图形绘制，及其探索。

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from turtle import *

setup(1000,1000,50,50)

penup()

goto(50,50)

pendown()

pensize(2)

pencolor('black')

for iin range(6):

circle(100,30)

left(60)

circle(50,90)

left(90)

penup()

goto(50,-100)

pendown()

pensize(2)

pencolor('olive')

for iin range(6):

circle(40,120)

left(60)

circle(20,30)

left(60)

penup()

goto(150,-100)

pendown()

pensize(2)

pencolor('lime')

for iin range(12):

circle(40,60)

left(60)

circle(20,30)

left(60)

penup()

goto(250,-100)

pendown()

pensize(2)

pencolor('deepskyblue')

for iin range(4):

circle(40,30)

left(30)

circle(20,90)

left(120)

penup()

goto(-150,-100)

pendown()

pensize(2)

pencolor('lime')

for iin range(2):

forward(40)

left(60)

forward(20)

left(120)

penup()

goto(-250,-100)

pendown()

pensize(2)

pencolor('orchid')

for iin range(4):

forward(40)

left(45)

forward(20)

left(45)

penup()

goto(-350,-100)

pendown()

pensize(2)

pencolor('thistle')

for iin range(2):

forward(40)

left(90)

forward(20)

left(90)

penup()

goto(-450,-100)

pendown()

pensize(2)

pencolor('red')

for iin range(3):

forward(60)

left(120)

penup()

goto(-400,100)

pendown()

pensize(2)

pencolor('red')

color('red')

begin_fill()

circle(60)

end_fill()

penup()

goto(-200,100)

pendown()

pensize(2)

color('aqua')

begin_fill()

circle(60)

end_fill()

penup()

goto(-230,190)

pensize(5)

pendown()

color('black')

begin_fill()

circle(15)

end_fill

penup()

goto(-170,190)

pensize(5)

pendown()

color('black')

begin_fill()

circle(15)

end_fill

penup()

goto(-230,130)

pensize(5)

pendown()

color('black')

begin_fill()

seth(-60)

circle(30,120)

end_fill

penup()

goto(-180,160)

pensize(5)

pendown()

color('black')

begin_fill()

circle(2)

end_fill

penup()

goto(-220,160)

pensize(5)

pendown()

color('black')

begin_fill()

circle(2)

end_fill

penup()

goto(400,400)

done()

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下方为基本图形绘制

基本图形的探索