save project

diyone

+import turtle
+pen=turtle.Pen()
+pen.penup()
+pen.goto(100,-100)
+pen.write("同学们,吃席快乐",font=("Times",20,"normal"))
+pen.hideturtle()
+#turtle.done()   
+pen1=turtle.Pen()
+pen1.pensize(9)
+pen1.pencolor("black")
+pen1.left(45)
+pen1.forward(100)
+pen1.circle(50,180)
+pen1.right(90)
+pen1.circle(50,180)
+pen1.forward(100)
+pen1.hideturtle(2*len)
+screen=turtle.Screen()
+screen.bgcolor("green")
+
+turtle.done
\ No newline at end of file