save project

diy1.py

-import turtle  
+import turtle
+screen=turtle.Screen()
+screen.bgcolor("light pink")  
 pen=turtle.Pen()
 pen=turtle.Pen()
-pen.write("诺依\n turtle真好用\n 我也会在画布上画画了\n",font=("Times",30,"normal"))
+pen.penup()
+pen.goto(0,-200)
+pen.write("诺依\nturtle真好用\n我也会在画布上画画了\n",font=("Times",25,"normal"))
 pen.hideturtle()
 pen.hideturtle()
+pen1=turtle.Pen()
+len=screen.textinput("提示","输入数字")
+lovesize=int(len)
+pen1.pensize(5)
+pen1.color("red")
+pen1.left(45)
+pen1.forward(2*lovesize)
+pen1.circle(lovesize,180)
+pen1.right(90)
+pen1.circle(lovesize,180)
+pen1.forward(2*lovesize)
 turtle.done()
 turtle.done()
\ No newline at end of file