save project

1.py

 import turtle
 screen=turtle.Screen()
 screen.bgcolor("light yellow")
+len=screen.textinput("提示","画爱心")
+lovesive=int(len)
 pen=turtle.Pen()
-pen.write("for you\n与卿",font=("Time",30,"normal"))
+pen.write("for you\n.........",font=("Time",30,"normal"))
 pen.fillcolor("red")
 pen.penup()
 pen.pencolor("red")
@@ -10,11 +12,11 @@ pen.goto(-200,0)
 pen.pendown()
 pen.begin_fill()
 pen.left(45)
-pen.forward(200)
-pen.circle(100,180)
+pen.forward(2*lovesive)
+pen.circle(lovesive,180)
 pen.right(90)
-pen.circle(100,180)
-pen.forward(200)
+pen.circle(lovesive,180)
+pen.forward(2*lovesive)
 pen.end_fill()
 pen.fillcolor("pink")
 pen.penup()
@@ -23,10 +25,10 @@ pen.goto(-200,0)
 pen.pendown()
 pen.begin_fill()
 pen.left(45)
-pen.forward(100)
-pen.circle(50,180)
+pen.forward(lovesive)
+pen.circle(0.5*lovesive,180)
 pen.right(90)
-pen.circle(50,180)
-pen.forward(100)
+pen.circle(0.5*lovesive,180)
+pen.forward(lovesive)
 pen.end_fill()
 turtle.done()
\ No newline at end of file