save project

diy1.py

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