save project

diy1.py

@@ -9,14 +9,14 @@ pen.write("你好\nSB.",font=("Times",30,"normal"))
 pen.hideturtle()
 len=60
 pen.penup()
-pen.goto(50,180)
+pen.goto(100,180)
 pen.pendown()
 pen.pensize(5)
 pen.pencolor("red")
-pen.left(45)
+pen.left(50)
 pen.forward(2*len)
 pen.circle(len,180)
-pen.right(90)
+pen.right(50)
 pen.circle(len,180)
 pen.forward(2*len)
 turtle.done()