save project

1.py

@@ -8,17 +8,18 @@ Pen.goto(100,-100)
 Pen.write("李白乘舟将欲行,\n忽闻岸上踏歌声,\n桃花潭水深千尺,\n不及汪伦送我情。",font=("Times",30,"bold"))
 Pen.write("李白乘舟将欲行,\n忽闻岸上踏歌声,\n桃花潭水深千尺,\n不及汪伦送我情。",font=("Times",30,"bold"))
 Pen.hideturtle()
 Pen.hideturtle()
 pen1=turtle.Pen()
 pen1=turtle.Pen()
+len=70
 pen1.pencolor("red")
 pen1.pencolor("red")
 pen1.fillcolor("red")
 pen1.fillcolor("red")
 
 
 pen1.begin_fill()
 pen1.begin_fill()
 pen1.pensize(5)
 pen1.pensize(5)
 pen1.left(45)
 pen1.left(45)
-pen1.forward(100)
-pen1.circle(50,180)
+pen1.forward(len*2)
+pen1.circle(len,180)
 pen1.right(90)
 pen1.right(90)
-pen1.circle(50,180)
-pen1.forward(100)
+pen1.circle(len,180)
+pen1.forward(len*2)
 pen1.end_fill()
 pen1.end_fill()
 pen1.hideturtle()
 pen1.hideturtle()
 turtle.done()
 turtle.done()
\ No newline at end of file