编制python程序绘制七段数码管：输入当前日期的数字形式，输出数码管表示的图形形式

好的，我可以帮你回答这个问题。以下是 Python 代码示例:

import turtle
import time

def drawLine(draw):
    if draw:
        turtle.pendown()
    else:
        turtle.penup()
    turtle.fd(40)
    turtle.right(90)

def drawDigit(digit):
    drawLine(True) if digit in [2, 3, 4, 5, 6, 8, 9] else drawLine(False)
    drawLine(True) if digit in [0, 1, 3, 4, 5, 6, 7, 8, 9] else drawLine(False)
    drawLine(True) if digit in [0, 2, 3, 5, 6, 8, 9] else drawLine(False)
    drawLine(True) if digit in [0, 2, 6, 8] else drawLine(False)
    turtle.left(90)
    drawLine(True) if digit in [0, 4, 5, 6, 8, 9] else drawLine(False)
    drawLine(True) if digit in [0, 2, 3, 5, 6, 7, 8, 9] else drawLine(False)
    drawLine(True) if digit in [0, 1, 2, 3, 4, 7, 8, 9] else drawLine(False)
    turtle.left(180)
    turtle.penup()
    turtle.fd(20)

def drawDate(date):
    turtle.pencolor("red")
    for i in date:
        if i == '-':
            turtle.write("年",font=("Arial", 18, "normal"))
            turtle.pencolor("green")
            turtle.fd(40)
        elif i == '=':
            turtle.write("月",font=("Arial", 18, "normal"))
            turtle.pencolor("blue")
            turtle.fd(40)
        elif i == '+':
            turtle.write("日",font=("Arial", 18, "normal"))
        else:
            drawDigit(eval(i))

def main():
    turtle.setup(800, 350, 200, 200)
    turtle.penup()
    turtle.fd(-300)
    turtle.pensize(5)
    drawDate(time.strftime("%Y-%m=%d+", time.gmtime()))
    turtle.hideturtle()
    turtle.done()

main()

这个程序通过 Python 中的 turtle 库来实现七段数码管的绘制。你可以将当前的日期以字符串形式输入，如 '2021-05-01'，然后程序将输出对应的七段数码管图形。希望这能够帮到你。