auto save

CAN.PY

@@ -2,8 +2,8 @@ import turtle
 screen=turtle.Screen()
 screen=turtle.Screen()
 Screen.bgcolor("light biue")
 Screen.bgcolor("light biue")
 pen=turtle.Pen
 pen=turtle.Pen
-Pen.penup
-Pen.goto(-100,0)
+pen.penup
+pen.goto(-100,0)
 Pen.write("祝你生日快乐！",font=("Times",30,"normal"))
 Pen.write("祝你生日快乐！",font=("Times",30,"normal"))
-Pen.hideturtle()
+pen.hideturtle()
 turtle.done()
 turtle.done()
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