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)
-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)
+# a=turtle.Pen()
+# a.write("你好呀！",font=("Times",30,"normal"))
+# a.hideturtle()
+# turtle.done()
+b=turtle.Pen()
+b.pensize(5)
+b.pencolor("blue")
+b.left(45)
+b.forward(100)
+b.circle(50,180)
+b.right(90)
+b.circle(50,180)
+b.forward(100)
+b.hideturtle()
 turtle.done()
+