save project

diy1.py

@@ -9,14 +9,15 @@ pen.write("你好，诺伊，\n我会在画布上写字啦！",font=("Times",20,
 pen.hideturtle()
 pen.hideturtle()
 
 
 #画爱心
 #画爱心
+len=50
 pen1=turtle.Pen
 pen1=turtle.Pen
 pen1.pensize(5)
 pen1.pensize(5)
 pen1.color("red")
 pen1.color("red")
 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)
 pen1.hideturtle()
 pen1.hideturtle()
 turtle.done
 turtle.done
\ No newline at end of file