save project

1.py

 import turtle
 import turtle
-
-screen=turtle.Screen
-screen.bgcolor("light blue")
-
-pen=turtle.pen()
+screen=turtle.Screen()
+screen.bgcolor("lignt blue")
+pen=turtle.Pen()
 pen.penup()
 pen.penup()
-pen.goto(100,-100)
-pen.write("Hi，诺依~"，font=("Times",30,"normal"))
+pen.goto(100.-100)
+pen.write("诺伊你好",font=("Times",30,"normal"))
 pen.hideturtle()
 pen.hideturtle()
 
 
-pen1=turtle.pen()
+pen1=turtle.Pen()
 pen1.pencolor("red")
 pen1.pencolor("red")
-pen1.pensize(5)
+pen1.pensize()
+len=60
+
+pen1.forward(2*len)
+pen1.left()
+
+len=60
 pen1.left(45)
 pen1.left(45)
-pen1.forward(100)
-pen1.circle(50,180)
+pen1.forward(2*len)
+pen1.circle(len,180)
 pen1.right(90)
 pen1.right(90)
-pen1.circle(50,180)
-pen1.forward(100)
+pen1.circle(len,180)
+pen1.forward(2*len)
 pen1.hideturtle()
 pen1.hideturtle()
 turtle.done()
 turtle.done()