auto save

diy1.py

 import turtle
 
+int(len)
 screen=turtle.Screen()
 screen.bgcolor("light blue")
 pen1=turtle.Pen()
@@ -14,8 +15,10 @@ pen.pensize(15)
 pen.fillcolor("red")
 #开始填充
 
-pen.begin_fill()
-len=60
+
+size=int(turtle.testinput("提示2","你想画多大的爱心呢？"))
+
+def love(len)
 pen.left(45)
 pen.circle(len,180)
 pen.right(90)
@@ -23,6 +26,8 @@ pen.circle(len,180)
 pen.forward(2*len)
 pen.left(90)
 pen.forward(2*len)
+
+pen.begin_fill()
 pen.end_fill()