第一次上机作业
18029100040
吴程锴
一、作业 11:自动轨迹绘制
1.1
代码
1. #AutoTrace.py
2. import turtle
3. turtle.setup(800,600)
4. turtle.pencolor("red")
5. turtle.pensize(5)
6. turtle.speed(5)
7.
8. data = []
9. f = open("data.txt","r") #打开文件
10. for line in f:
11. line = line.replace('','')
12. data.append(list(map(eval,line.split(','))))
13. f.close()
14.
15. for i in range(len(data)):
16. turtle.pencolor(data[i][3],data[i][4],data[i][5])
17. turtle.fd(data[i][0])
18. turtle.left(data[i][2]) if data[i][1] == 0 else turtle.right(data[i][2])
19. turtle.done
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