save project

diy1.py

 import turtle
 import turtle
+screen=turtle.Screen()
+screen.bgcolor("blue")
 pen=turtle.Pen()
 pen=turtle.Pen()
-pen.write("诺伊,\nturtle真好用,\n我也会在画布\n上写字啦!",font=("Times","30","normal"))
+pen.penup()
+pen.goto(100,-100)
+pen.write("诺伊,\nturtle真好用,\n我也会在画布\n上写字啦!",font=("Times","20","normal"))
 pen.hideturtle()
 pen.hideturtle()
 pen1=turtle.Pen()
 pen1=turtle.Pen()
 pen1.pencolor("red")
 pen1.pencolor("red")