save project

diy1.py

 import turtle
-screen=turtle.Screen()
-screen.bgcolor("light blue")
 pen=turtle.Pen()
-pen.penup()
-pen.goto(-100,150)
-pen.write("nuoyi,\nturtle真好用，我会在画布上写字了",font=("Times",30,"normal"))
-pen.hideturtle()
-turtle.done()
+pen.write("nuoyi,\nturtle真好用，我会在画布上写字了",font=("Times",10,"normal"))
+# pen.hideturtle()
+# turtle.done()
 #画爱心
 pen1=turtle.Pen()
 pen1.pensize(10)
@@ -19,10 +15,3 @@ pen1.circle(50,180)
 pen1.forward(100)
 pen1.hideturtle()
 turtle.done()
-len=60
-pen.
-pen.
-pen.
-pen.
-pen.
-pen.