save project

jk.py

 import turtle
+len=50
 pen=turtle.Pen()
 pen1=turtle.Pen()
 screen=turtle.Screen()
@@ -11,9 +12,9 @@ pen.pendown()
 pen.pencolor("red")
 pen.left(45)
 pen.forward(100)
-pen.circle(50,180)
+pen.circle(len,180)
 pen.right(90)
-pen.circle(50,180)
+pen.circle(len,180)
 pen.forward(100)
 pen.hideturtle()
 turtle.done()
\ No newline at end of file