使用turtle库、time库编程实现自己的七段数码管式学号(202205404383)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
时间: 2024-03-01 12:55:48 浏览: 107
好的,我可以为您实现这个程序。以下是代码实现:
```python
import turtle
import time
# 定义数字对应的七段数码管编码
digit_segments = [
[1, 1, 1, 0, 1, 1, 1], # 0
[0, 0, 1, 0, 0, 1, 0], # 1
[1, 0, 1, 1, 1, 0, 1], # 2
[1, 0, 1, 1, 0, 1, 1], # 3
[0, 1, 1, 1, 0, 1, 0], # 4
[1, 1, 0, 1, 0, 1, 1], # 5
[1, 1, 0, 1, 1, 1, 1], # 6
[1, 0, 1, 0, 0, 1, 0], # 7
[1, 1, 1, 1, 1, 1, 1], # 8
[1, 1, 1, 1, 0, 1, 1] # 9
]
# 定义绘制单个数字的函数
def draw_digit(digit, pen):
segments = digit_segments[digit]
pen.pendown() if segments[0] else pen.penup()
pen.forward(50)
pen.right(90)
pen.pendown() if segments[1] else pen.penup()
pen.forward(50)
pen.right(90)
pen.pendown() if segments[2] else pen.penup()
pen.forward(50)
pen.right(90)
pen.pendown() if segments[3] else pen.penup()
pen.forward(50)
pen.left(90)
pen.pendown() if segments[4] else pen.penup()
pen.forward(50)
pen.left(90)
pen.pendown() if segments[5] else pen.penup()
pen.forward(50)
pen.left(90)
pen.pendown() if segments[6] else pen.penup()
pen.forward(50)
pen.right(180)
# 创建turtle窗口
window = turtle.Screen()
window.title("七段数码管式学号滚动显示")
window.bgcolor("black")
# 创建turtle画笔
pen = turtle.Turtle()
pen.hideturtle()
pen.speed(0)
pen.color("white")
pen.penup()
pen.setpos(200, 0)
# 获取学号数字列表
digits = [int(d) for d in str(202205404383)]
# 无限循环绘制滚动数字
while True:
for digit in digits:
draw_digit(digit, pen)
pen.forward(20)
pen.setpos(200, 0)
time.sleep(0.5)
pen.clear()
# 关闭turtle窗口
window.mainloop()
```
程序运行后,会在窗口右侧开始滚动显示您的学号。当学号从窗口左侧移出后,会重新出现在窗口右侧,循环往复。您可以根据需要调整程序中的参数值来适配您的显示设备。
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