save project

diy1.py

 import turtle
 import turtle
 screen=turtle.Screen()
 screen=turtle.Screen()
-screen.bgcolou("light blue")
+screen.bgcolor("light blue")
 pen.turtle.Pen()
 pen.turtle.Pen()
-pen.penup()
+pen.Penup()
 pen.goto(100,-100)
 pen.goto(100,-100)
 pen.write("Hi,诺依~\n用python写贺卡真有趣\n我也喜欢python~\-悟空",font=("Time",20,"normal"))
 pen.write("Hi,诺依~\n用python写贺卡真有趣\n我也喜欢python~\-悟空",font=("Time",20,"normal"))
 pen.hideturtle()
 pen.hideturtle()
 pen1.turtle.Pen()
 pen1.turtle.Pen()
 pen1.pencolour("red")
 pen1.pencolour("red")
 pen1.pensize(5)
 pen1.pensize(5)
-len=60
+len=screen.textinput("提示","你想要多大的爱心呀?")
+lovesive=int(len)
 pen1.left(45)
 pen1.left(45)
-pen1.forward(2*len)
-pen1.circle(len,180)
+pen1.forward(2*lovesive)
+pen1.circle(lovesive,180)
 pen1.right(90)
 pen1.right(90)
-pen1.circle(len,180)
-pen1.forward(2*len)
+pen1.circle(lovesive,180)
+pen1.forward(2*lovesive)
 pen1.hideturtle()
 pen1.hideturtle()
 turtle.done()
 turtle.done()
 
 
-
-
-        
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