save project

diy3.py

 import turtle
 import turtle
 pen=turtle.Pen()
 pen=turtle.Pen()
-pen.write("你好！"，font=("times",20,"normal"))
+pen.write("你好！",font=("times",20,"normal"))
 pen.hideturtle()
 pen.hideturtle()
-turtle.done()
+turtle.done()
\ No newline at end of file
+pen1.circle(-50)
+turtle.done()

diy4.py

+c
+turtle.done()
\ No newline at end of file