save project

diy1.py

 import turtle
 import turtle
-goto(100,-100)
-pen=turtle.Pen()
-pen.write("sbsbsbsbsbsbsbsbsbsbssbsbsbsbsb",font=("Times",10,"normal"))
-pen.hideturtle()
+# goto(100,-100)
+# pen=turtle.Pen()
+# pen.write("sbsbsbsbsbsbsbsbsbsbssbsbsbsbsb",font=("Times",10,"normal"))
+# pen.hideturtle()
 import turtle
 import turtle
+len=3.141592658579
 screen=turtle.Screen()
 screen=turtle.Screen()
 pen1=turtle.Pen()
 pen1=turtle.Pen()
 pen1.up()
 pen1.up()
@@ -11,8 +12,8 @@ pen1.goto(0,0)
 pen1.pendown()
 pen1.pendown()
 pen1.pencolor("red")
 pen1.pencolor("red")
 pen1.left(45)
 pen1.left(45)
-pen1.forward(2*50)
-pen1.circle(50,180)
+pen1.forward(2*len)
+pen1.circle(len,180)
 pen1.right(90)
 pen1.right(90)
-pen1.circle(50,180)
-pen1.forward(2*50) 
+pen1.circle(len,180)
+pen1.forward(2*len) 
\ No newline at end of file