save project

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)
+screen.bgcolor("pink")
 pen=turtle.Pen()
-pen.write("你好\nSB.",font=("Times",30,"normal"))
-pen.hideturtle()
-len=60
 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()
+pen.goto(100,-100)
+pen.write("hi\nSB.",font=("Times",30,"normal"))
+pen.hideturtle()
+Pen1=turtle.Pen()
+Pen1.color("red")
+Pen1.pensize(10) 
+Pen1.left(45)
+Pen1.fd(100)
+Pen1.circle(50,180)
+Pen1.left(-90)
+Pen1.circle(50,180)
+Pen1.fd(100)
+turtle.done
\ No newline at end of file