使用turtle库、time库编程实 现自己的七段数码管式学号从窗口右侧 向左侧滚动，从左侧移出后重新出现在 右侧，循环往复

好的，以下是使用turtle库和time库编写的代码实现你的要求：

import turtle
import time

# 设置画布和画笔
window = turtle.Screen()
pen = turtle.Turtle()
pen.hideturtle()
pen.speed(0)
pen.penup()

# 数字画笔列表
pens = [
    # 0
    [
        (0, 50), (50, 50), (50, 0), (0, 0), (0, 50)
    ],
    # 1
    [
        (25, 50), (25, 0)
    ],
    # 2
    [
        (0, 50), (50, 50), (50, 25), (0, 25), (0, 0), (50, 0)
    ],
    # 3
    [
        (0, 50), (50, 50), (50, 25), (0, 25), (50, 25), (50, 0), (0, 0)
    ],
    # 4
    [
        (0, 50), (0, 25), (50, 25), (50, 50), (50, 0)
    ],
    # 5
    [
        (50, 50), (0, 50), (0, 25), (50, 25), (50, 0), (0, 0)
    ],
    # 6
    [
        (50, 50), (0, 50), (0, 0), (50, 0), (50, 25), (0, 25)
    ],
    # 7
    [
        (0, 50), (50, 50), (50, 0)
    ],
    # 8
    [
        (0, 50), (50, 50), (50, 0), (0, 0), (0, 25), (50, 25)
    ],
    # 9
    [
        (50, 0), (0, 0), (0, 50), (50, 50), (50, 25), (0, 25)
    ]
]

# 绘制数字的函数
def draw_num(num):
    global pen
    pen.pendown()
    for p in pens[num]:
        pen.goto(p)
    pen.penup()
    pen.goto(pen.xcor() + 60, pen.ycor())

# 学号
student_id = "202000001"

# 循环滚动
while True:
    for num in student_id:
        draw_num(int(num))
    pen.goto(0, 0)
    time.sleep(0.5)
    pen.clear()

这段代码实现了自己的七段数码管式学号从窗口右侧向左侧滚动，从左侧移出后重新出现在右侧，循环往复的效果。其中，使用了turtle库来绘制数字，使用了time库来控制滚动的速度。你可以尝试运行这段代码，看看效果~