save project

diy1.py

@@ -11,14 +11,15 @@ pen.goto(12,-100)
 pen.pendown()
 pen.pendown()
 pen.write("山外青山楼外楼,\n西湖歌舞几时休？\n暖风熏得游人醉,\n直把杭州作汴州。",font=("times",18,"normal"))
 pen.write("山外青山楼外楼,\n西湖歌舞几时休？\n暖风熏得游人醉,\n直把杭州作汴州。",font=("times",18,"normal"))
 pen.hideturtle()
 pen.hideturtle()
-#画爱心
+#画爱
+len=100
 pen1=turtle.Pen()
 pen1=turtle.Pen()
 pen1.pencolor("blue")
 pen1.pencolor("blue")
 pen1.pensize(5)
 pen1.pensize(5)
 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)
 turtle.done()
 turtle.done()
\ No newline at end of file