save project

diy1.py

@@ -6,7 +6,7 @@ screen=turtle.Screen()
 screen.bgcolor("red")
 screen.bgcolor("red")
 pen1.write("老铁们奥，\n今天我老八再给大家表演一次吃粑粑，\n奥里给，\n干他就完了，\n兄弟们！",font=("Times",30,"normal"))
 pen1.write("老铁们奥，\n今天我老八再给大家表演一次吃粑粑，\n奥里给，\n干他就完了，\n兄弟们！",font=("Times",30,"normal"))
 pen1.hideturtle()
 pen1.hideturtle()
-
+len=2
 pen.fillcolor("green")
 pen.fillcolor("green")
 pen.up()
 pen.up()
 pen.goto(0,-150)
 pen.goto(0,-150)
@@ -15,11 +15,11 @@ pen.pensize(5)
 pen.color("green")
 pen.color("green")
 pen.begin_fill()
 pen.begin_fill()
 pen.left(45)
 pen.left(45)
-pen.forward(100)
-pen.circle(50,180)
+pen.forward(len)
+pen.circle(len/2,180)
 pen.right(90)
 pen.right(90)
-pen.circle(50,180)
-pen.forward(100)
+pen.circle(len/2,180)
+pen.forward(len)
 pen.end_fill()
 pen.end_fill()
 pen.hideturtle()
 pen.hideturtle()
 turtle.done()
 turtle.done()
\ No newline at end of file