save project

diy1.py

@@ -2,21 +2,20 @@
 import turtle
 import turtle
 screen=turtle.Screen()
 screen=turtle.Screen()
 screen.bgcolor("light blue")
 screen.bgcolor("light blue")
-len=screen.textinput("100","100")
-len=int(len)
-pen=turtle.Pen()
-pen.write("你好\nSB.",font=("Times",30,"normal"))
+pen=turtle.Pen
+pen.penup()
+pen.goto(100,-100)
+pen.write("你好")
 pen.hideturtle()
 pen.hideturtle()
+pen1.=turtle.Pen()
+pen1.pencolor("red")
+pen1.pensize(5)
 len=60
 len=60
-pen.penup()
-pen.goto(100,100)
-pen.pendown()
-pen.pensize(5)
-pen.pencolor("red")
 pen.left(45)
 pen.left(45)
 pen.forward(2*len)
 pen.forward(2*len)
 pen.circle(len,180)
 pen.circle(len,180)
 pen.right(90)
 pen.right(90)
 pen.circle(len,180)
 pen.circle(len,180)
 pen.forward(2*len)
 pen.forward(2*len)
+pen1.hideturtle()
 turtle.done()
 turtle.done()