save project

zis.py

+import turtle
+screen=turtle.Screen()
+screen.textinput()
+lovesize=int(len)
+turtle.done()

zs.py

 import turtle
 screen=turtle.Screen()
+len=screen.textinput("提示","你想要多大的爱心")
+lovesize=int(len)
+screen=turtle.Screen()
 screen.bgcolor("blue")
 pen=turtle.Pen()
 pen.penup()
@@ -11,10 +14,10 @@ pen1.pensize(6)
 pen1.pencolor("pink")
 len=(50)
 pen1.left(45)
-pen1.forward(2*len)
-pen1.circle(len,180)
+pen1.forward(2*lovesize)
+pen1.circle(lovesize,180)
 pen1.right(90)
-pen1.circle(len,180)
-pen1.forward(2*len)
+pen1.circle(lovesize,180)
+pen1.forward(2*lovesize)
 pen.hideturtle()
 turtle.done()
\ No newline at end of file