auto save

hk.py

+import turtle
+pen=turtle.Pen()
+pen.write("你好啊,\n我爱吃饭",font=("Times",30,"normal"))
+pen.hideturtle()
+# turtle.done()
+
+pen1=turtle.Pen()
+pen1.pensize(6)
+pen1.pencolor("blue")
+pen1.left(45)
+pen1.forward(100)
+pen1.circle(50,180)
+pen1.right(90)
+pen1.circle(50,180)
+pen1.forward(100)
+pen.hideturtle()
+turtle.done()
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