save project

diy.py

 import turtle
 turtle.write("你好",font=("Times",50,"normal"))
-turtle.bgcolor("orange")
+turtle.bgcolor("green")
 b=turtle.Pen()
 s=int(turtle.textinput("chicun","0-100"))
 b.color("red")
 b.pensize(4)
 b.penup()
-b.goto(0,0)
+b.goto(-40,0)
 b.pendown()
 b.left(45)
 b.forward(2*s)
@@ -14,5 +14,6 @@ b.circle(s,180)
 b.right(90)
 b.circle(s,180)
 b.forward(2*s)
+b.hideturtle()
 turtle.hideturtle()
 turtle.done()
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