save project

diy1.py

@@ -21,7 +21,9 @@ import turtle
 # pen.forward(2*len)
 # turtle.done()
 # turtle.speed(0)
-r=50
+
+r=turtle.textinput('提示','大小？')
+r=int(r)
 turtle.pensize(5)
 turtle.pencolor("red")
 turtle.left(45)