auto save

diy1.py

+# 利用write()帮助悟空给诺依回信吧~
+# import turtle
+# screen=turtle.Screen()
+# screen.bgcolor("light blue")
+# len=screen.textinput("100,100")
+# len=int(len)
+len=60pen=turtle.Pen()
+
+pen.write("Hi,诺依~\n用python写电子贺卡真是太有趣啦~\n我也喜欢pyhon~\n.",font=("Times",20,"normal"))
+pen.hideturtle()
+pen.penup()
+pen.goto(100,100)
+pen.pendown()
+pen.pensize(5)
+pen.pencolor("red")
+pen.left(45)
+pen.forward(2*len)
+pen.circle(len,180)
+pen.right(90)
+pen.circle(len,180)
+pen.forward(2*len)
+turtle.done()
+