save project

day3.py

+import turtle
+screen=turtle.Screen()
+screen.bgcolor('light blue')
+pen=turtle.Pen()
+pen.write("诺依，你给的编辑器真的好用耶",font=("Times",20,"normal"))
+pen.penup()
+pen.goto(-150,180)
+pen.down()
+for i in range(4):
+    pen.forward(100)
+    pen.right(90)
+turtle.done()
\ No newline at end of file