Python的turtle库绘制一个爱心，浓浓的爱，很贴心

利用Python的turtle库画爱心，浓浓的爱，很贴心

源代码如下：

from turtle import *
left(90)
pensize(10)
penup()
forward(100)
pendown()
pencolor("red")
begin_fill()
circle(70,230)
pensize(10)
pencolor("red")

pencolor("red",)
forward(140)
seth(40)
forward(135)
pencolor("red")
right(5)
circle(70,210)
pencolor("black")

seth(30)
fillcolor("red")
end_fill()
seth(-90)
pencolor("red")
pensize(3)
forward(50)
pencolor("black")


hideturtle()
done()