save project

diy1.py

 import turtle
 pen=turtle.Pen()
-pen.write("nuoyi,\nturtle真好用，我会在画布上写字了",font=("Times",10,"normal"))
+screen=turtle.Screen()
+screen.bgcolor("light blue")
+pen.penup()
+pen.goto(50,-100)
+pen.write("nuoyi,\nturtle真好用，我会在画布上写字了",font=("Times",20,"normal"))
 # pen.hideturtle()
 # turtle.done()
 #画爱心