save project

diy1.py

@@ -7,6 +7,7 @@ pen=turtle.Pen()
 pen.penup()
 pen.goto(0,-100)
 pen.write("祝你生日快乐",font=("Times",30,"normal"))
+pen.hideturle()
 #创建画爱心的笔
 pen1=turtle.Pen()
 pen1.pensize(5)
@@ -17,5 +18,5 @@ pen1.circle(50,180)
 pen1.right(90)
 pen1.circle(50,180)
 pen1.forward(100)
-hideturle()
+pen1.hideturle()
 turtle.done()