save project

diy1.py

@@ -3,9 +3,10 @@ import turtle
 pen=turtle.Pen()
 pen=turtle.Pen()
 pen.penup()
 pen.penup()
 pen.goto(100,0)
 pen.goto(100,0)
-pen.write("欢迎许皓然回到班级\n哈哈哈",font=("Times",20,"normal"))
+screen=turtle.Screen()
+screen.bgcolor("pink")
+pen.write("欢迎许皓然\n回到班级\n哈哈哈",font=("Times",20,"normal"))
 pen.hideturtle()
 pen.hideturtle()
-turtle.done()
 pen1=turtle.Pen()
 pen1=turtle.Pen()
 pen1.pensize(5)
 pen1.pensize(5)
 pen1.pencolor("red")
 pen1.pencolor("red")