save project

diy2.py

@@ -7,13 +7,14 @@ pen.penup()
 pen.goto(100,-100)
 pen.goto(100,-100)
 pen.write("你好呀,诺依\n我也学会了打字\n真好玩！",font=("Times",30,"normal"))
 pen.write("你好呀,诺依\n我也学会了打字\n真好玩！",font=("Times",30,"normal"))
 #画爱心
 #画爱心
+len=100
 pen1=turtle.Pen()
 pen1=turtle.Pen()
 pen1.pensize(10)
 pen1.pensize(10)
 pen1.pencolor("red")
 pen1.pencolor("red")
 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)
 turtle.done()
 turtle.done()
\ No newline at end of file