auto save

diy1.py

@@ -10,6 +10,7 @@ pen.write("马保国\n不讲武德",font=("Times",20,"normal"))
 pen.hideturtle()
 #画爱心
 pen1=turtle.Pen()
+pen1.len()
 pen1.pensize(10)
 pen1.pencolor("blue")
 pen1.left(45)