save project

diy1.py

@@ -7,7 +7,7 @@ len=int(len)
 pen=turtle.Pen()
 pen.write("你好\n诺依.",font=("Times",30,"normal"))
 pen.hideturtle()
-len=45
+ikii=int(len)
 pen.penup()
 pen.goto(-100,100)
 pen.pendown()
@@ -15,8 +15,8 @@ pen.pensize(5)
 pen.pencolor("red")
 pen.left(45)
 pen.forward(2*len)
-pen.circle(len,180)
+pen.circle(ikii,180)
 pen.right(90)
-pen.circle(len,180)
-pen.forward(2*len)
+pen.circle(ikii,180)
+pen.forward(2*ikii)
 turtle.done()