Python绘制七段数码管

import turtle,datetime
def drawLine(draw): #绘制单段数码管
    turtle.pendown() if draw else turtle.penup()
    turtle.fd(40)
    turtle.right(90)
def drawDigit(d):   #根据数字绘制七段数码管
    drawLine(True) if d in [2,3,4,5,6,8,9] else drawLine(False)     #1
    drawLine(True) if d in [0,1,3,4,5,6,7,8,9] else drawLine(False) #2
    drawLine(True) if d in [0,2,3,5,6,8,9] else drawLine(False)     #3
    drawLine(True) if d in [0,2,6,8] else drawLine(False)           #4
    turtle.left(90)
    drawLine(True) if d in [0,4,5,6,8,9] else drawLine(False)       #5
    drawLine(True) if d in [0,2,3,5,6,7,8,9] else drawLine(False)   #6
    drawLine(True) if d in [0,1,2,3,4,7,8,9] else drawLine(False)   #7
    turtle.left(180)    #将方向改为原方向
    turtle.penup()
    turtle.fd(20)   #向右移动20的距离开始画下一个数字
def drawDate(date): #获得要输出的数字
    for i in date:
        drawDigit(eval(i))  #注意：通过eval()函数将数字变为整数
def main():
    turtle.setup(800,350,200,200)
    turtle.penup()
    turtle.fd(-300)
    turtle.pensize(5)
    drawDate(datetime.datetime.now().strftime('%Y%m%d'))
    #drawDate("0123456789")
    turtle.hideturtle()
main()