save project

diy1.py

@@ -4,12 +4,13 @@ import turtle
 pen=turtle.Pen()
 screen = turtle.Screen()
 screen.bgcolor("green")
+len = screen.textinput("请输入爱心大小：")
+loveint(len)
 pen.penup()
 pen.goto(100,-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",13,"normal"))
 pen.hideturtle()
 #画爱心
-len = 60
 pen1=turtle.Pen()
 pen1.pencolor("red")
 pen1.pensize(5)

usfe.py

+impo
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