save project

diy1.py

@@ -5,13 +5,13 @@ screen=turtle.Screen()
 screen.bgcolor("pink")
 screen.bgcolor("pink")
 pen.pencolor("red")
 pen.pencolor("red")
 pen.pensize(10)
 pen.pensize(10)
-
+len=1
 pen.left(45)
 pen.left(45)
-pen.forward(100)
-pen.circle(50,180)
+pen.forward(2*len)
+pen.circle(len,180)
 pen.right(90)
 pen.right(90)
-pen.circle(50,180)
-pen.forward(100)
+pen.circle(len,180)
+pen.forward(2*len)
 pen.penup()
 pen.penup()
 pen.goto(100,-100)
 pen.goto(100,-100)
 pen.write("诺依\n 你好吗",font=("Times",20,"normal"))
 pen.write("诺依\n 你好吗",font=("Times",20,"normal"))