save project

diy1.py

@@ -9,17 +9,17 @@ pen.penup()
 pen.goto(-100,-50)
 pen.goto(-100,-50)
 pen.write("你好\n诺依，\n我会在画布上写字了\nhe he he he he\nhe he he he",font=("Times",30,"normal"))
 pen.write("你好\n诺依，\n我会在画布上写字了\nhe he he he he\nhe he he he",font=("Times",30,"normal"))
 pen.hideturtle()
 pen.hideturtle()
-len=60
+love=int(len)
 pen.penup()
 pen.penup()
 pen.goto(100,100)
 pen.goto(100,100)
 pen.pendown()
 pen.pendown()
 pen.pensize(5)
 pen.pensize(5)
 pen.pencolor("red")
 pen.pencolor("red")
 pen.left(45)
 pen.left(45)
-pen.forward(2*len)
-pen.circle(len,180)
+pen.forward(2*love)
+pen.circle(love,180)
 pen.right(90)
 pen.right(90)
-pen.circle(len,180)
-pen.forward(2*len)
+pen.circle(love,180)
+pen.forward(2*love)
 turtle.done()
 turtle.done()