save project

1.py

 import turtle
 import turtle
-pen1=turtle.Pen()
-pen1.pensize(10)
-pen1.pencolor("red")
-pen1.left(45)
-pen1.forward(100)
-pen1.circle(50,180)
-pen1.right(90)
-pen1.circle(50,180)
-pen1.forward(100)
-pen1.hideturtle()
+screen=turtle.Screen()
+screen.bgcolor("light blue")
+len=screen.textinput("100","100")
+len=int(len)
+pen=turtle.Pen()
+len=60
+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)
+pen.penup()
+pen.goto(-200,-200)
+pen.pendown()
+pen.pencolor("black")
+pen.write("你好诺依\n我也可以用Python写电子邮件\n——悟空.",font=("Times",30,"normal"))
+pen.hideturtle()
 turtle.done()
 turtle.done()
\ No newline at end of file