标签：alt turtle sharp class setup done image http src
import turtle as t
t.setup()
t.pensize(5)
for i in range(4):
t.fd(150)
t.right(90)
t.circle(-150,45)
t.right(90)
t.fd(150)
t.right(225)
t.done()
标签：alt turtle sharp class setup done image http src
原文地址：https://www.cnblogs.com/hhct/p/13842316.html
