save project

diy1.py

+
+import turtle
+screen=turtle.Screen()
+screen.bgcolor("light pink")
+len=screen.textinput("100","100")
+len=int(len)
+pen=turtle.Pen()
+pen.write("你好\nSB.",font=("Times",10,"normal"))
+pen.hideturtle()
+len=60
+pen.penup()
+pen.goto(0,-100)
+pen.pendown()
+pen.pensize(5)
+pen.pencolor("red")
+pen.left(45)
+pen.forward(2*50)
+pen.circle(50,180)
+pen.right(90)
+pen.circle(50,180)
+pen.forward(2*50)
+pen.write("你好诺依,\n我已经收到了信,\n你在那边好吗？\n",font=("Times","15","normal"))
+turtle.done()