save project

diy1.py

 import turtle
+int=60
 screen=turtle.Screen()
-screen.bgcolor("blue")
+screen.bgcolor("yellow")
 pen=turtle.Pen()
 pen.penup()
-pen.goto(0,50)
+pen.goto(-50,60)
 pen.write("hi，诺伊~\nPython真好用",font=("Times",15,"normal"))
 pen.hideturtle()
 pen1=turtle.Pen()
 pen1.pencolor("red")
 pen1.pensize(5)
 pen1.left(45)
-pen1.forward(100)
-pen1.circle(50,180)
+pen1.forward(2*int)
+pen1.circle(int,180)
 pen1.right(90)
-pen1.circle(50,180)
-pen1.forward(100)
+pen1.circle(int,180)
+pen1.forward(2*int)
 pen1.hideturtle()
 turtle.done()
\ No newline at end of file