save project

diy2.py

-#写字
 import turtle
+#背景颜色
+screen=turtle.Screen()
+screen.bgcolor("light blue")
+#写字
 pen=turtle.Pen()
+pen.penup()
+pen.goto(100,-50)
 pen.write("你好，\n一路顺风",font=("times",30,"normal"))
 pen.hideturtle()
 #画爱心