save project

2023，12，16.py

-
+
@@ -10,12 +10,13 @@ pen.hideturtle()
 pen1=turtle.Pen()
 pen1.pencolor("red")
 pen1.pensize(5)
-len=60
+len=screen.textinput("提示","你想要多大的爱心呀？")
+y=int(len)
 pen1.left(45)
-pen1.forward(2*len)
-pen1.circle(len,180)
+pen1.forward(2*y)
+pen1.circle(y,180)
 pen1.right(90)
-pen1.circle(len,180)
-pen1.forward(2*len)
+pen1.circle(y,180)
+pen1.forward(2*y)
 pen1.hideturtle()
 turtle.done()
\ No newline at end of file