auto save

01.py

+import turtle 
+# pen=turtle.Pen()
+# pen.goto(200,0)
+# pen.write("玛酷机器人，\n贝尔编程 ",font=("Times",18,"normal"))
+# pen.hideturtle()
+# turtle.done()
+a=turtle.Pen()
+a.pencolor("red")
+a.pensize(5)
+a.left(45)
+for i in range(4):
+    a.forward(100)
+    a.circle(50,180)
+    a.right(90)
+    a.circle(50,180)
+    a.forward(100)
+a.hideturtle()
+turtle.done()