save project

diy1.py

 import turtle
 import turtle
-len=100
+
 
 
 pen=turtle.Pen()
 pen=turtle.Pen()
 screen=turtle.Screen()
 screen=turtle.Screen()
@@ -8,14 +8,18 @@ pen.penup()
 pen.goto(100,-100)
 pen.goto(100,-100)
 pen.write("Hi，诺依~\n用python写电子贺卡真是太有趣了~\n我也喜欢python~\n——悟空",font=("Times",10,"normal"))
 pen.write("Hi，诺依~\n用python写电子贺卡真是太有趣了~\n我也喜欢python~\n——悟空",font=("Times",10,"normal"))
 pen.hideturtle()
 pen.hideturtle()
+
+
+len=screen.textinput("提示","爱心大小")
+lovesiz=int(len)
 pen1=turtle.Pen()
 pen1=turtle.Pen()
 pen1.pencolor("red")
 pen1.pencolor("red")
 pen1.pensize(5)
 pen1.pensize(5)
 pen1.left(45)
 pen1.left(45)
-pen1.forward(len*2)
-pen1.circle(len,180)
+pen1.forward(lovesiz*2)
+pen1.circle(lovesiz,180)
 pen1.right(90)
 pen1.right(90)
-pen1.circle(len,180)
-pen1.forward(len*2)
+pen1.circle(lovesiz,180)
+pen1.forward(lovesiz*2)
 pen1.hideturtle()
 pen1.hideturtle()
 turtle.done()
 turtle.done()
\ No newline at end of file