python 七段数码管 





 1 import turtle,time
 2 def drawGap():
 3     turtle.penup()
 4     turtle.fd(5)
 5 def drawLine(draw):
 6     drawGap()
 7     turtle.pendown() if draw else turtle.penup()
 8     turtle.fd(40)
 9     drawGap()
10     turtle.right(90)
11 def drawDigit(digit):
12     drawLine(True) if digit in [2,3,4,5,6,8,9] else drawLine(False)
13     drawLine(True) if digit in [0,1,3,4,5,6,7,8,9] else drawLine(False)
14     drawLine(True) if digit in [0,2,3,5,6,8,9] else drawLine(False)
15     drawLine(True) if digit in [0,2,6,8] else drawLine(False)
16     turtle.left(90)
17     drawLine(True) if digit in [0,4,5,6,8,9] else drawLine(False)
18     drawLine(True) if digit in [0,2,3,5,6,7,8,9] else drawLine(False)
19     drawLine(True) if digit in [0,1,2,3,4,7,8,9] else drawLine(False)
20     turtle.left(180)
21     turtle.penup()
22     turtle.fd(20)
23 def drawDate(date):
24     turtle.pencolor("red")
25     for i in date:
26         if i =='-':
27             turtle.write('年',font=("Arial",18,"normal"))
28             turtle.pencolor("green")
29             turtle.fd(40)
30         elif i=='=':
31             turtle.write('月',font=('Arial',18,"normal"))
32             turtle.pencolor("blue")
33             turtle.fd(40)
34         elif i=='+':
35             turtle.write('日',font=('Arial',18,"normal"))
36         else:
37             drawDigit(eval(i))
38 def main():
39     turtle.setup(800,350,200,200)
40     turtle.penup()
41     turtle.fd(-300)
42     turtle.pensize(5)
43     drawDate(time.strftime('%Y-%m=%d+',time.gmtime()))
44     turtle.hideturtle()
45     turtle.done()
46 main()




 


运行结果：




 






            

            
posted @ 
2022-02-12 10:51 
颍2333 
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