save project

diy1.py

 # 利用write()帮助悟空给诺依回信吧~
 import turtle
-len=60
-
+screen=turtle.Screen()
+#len=60
+len=screen.textinput('提示','想要多大的心')
+livesize=int(len)
 screen.bgcolor("pink")
 pen=turtle.Pen()
 pen.penup()
@@ -12,10 +14,10 @@ pen1=turtle.Pen()
 pen1.pensize(5)
 pen1.pencolor('red')
 pen1.left(45)
-pen1.forward(2*len)
-pen1.circle(len,180)
+pen1.forward(2*livesize)
+pen1.circle(livesize,180)
 pen1.right(90)
-pen1.circle(len,180)
-pen1.forward(2*len)
+pen1.circle(livesize,180)
+pen1.forward(2*livesize)
 pen1.hideturtle()
 turtle.done()
\ No newline at end of file