auto save

diy1.py

 import turtle
-pen=turtle.Pen()
-pen.write("你好，\nhello,\nhi.",font=("宋体",20,"normal"))
-pen.hideturtle()
+# pen=turtle.Pen()
+# pen.write("你好，\nhello,\nhi.",font=("宋体",20,"normal"))
+# pen.hideturtle()
+# turtle.done()
+pen2=turtle.Pen()
+pen2.pensize(5)
+pen2.color("red")
+pen2.left(45)
+pen2.forward(100)
+pen2.circle(50,180)
+pen2.right(90)
+pen2.circle(50,180)
+pen2.forward(100)
 turtle.done()
\ No newline at end of file