
import turtle
# 定义一个画心形的函数
def heart():
turtle.color("red", "pink")
turtle.begin_fill()
turtle.left(140)
turtle.forward(170)
turtle.circle(-70, 180)
turtle.setheading(60)
turtle.circle(-70, 180)
turtle.forward(170)
turtle.end_fill()
# 调用画心形的函数
heart()
# 让心形停留在屏幕上
turtle.exitonclick()



