save project

diy1.py

-#mport turtle 
+import turtle 
 # 背景
 screen=turtle.Screen()
 screen.bgcolor("pink")
@@ -10,9 +10,10 @@ pen.goto(88,-100)
 pen.write("Hi，诺依~\n用python写电子贺卡真是太有趣啦~\n我也喜欢python~\n——悟空 ",font=("Times",18,"normal"))
 pen.hideturtle()
 #画爱心
-len=40
+pen1=turtle.Pen()
 pen1.pencolor("red")
 pen1.pensize(5)
+len=40
 pen1.left(45)
 pen1.forward(2*len)
 pen1.circle(len,180)
@@ -21,6 +22,3 @@ pen1.circle(len,180)
 pen1.forward(2*len)
 pen1.hideturtle()
 turtle.done()
- 
-
-