save project

diy1.py

 import turtle
-screen=turtle.Screen()
-screen.bgcolor("pink")
+scoreen=turtle.Screen()
+scoreen.bgcolor("pink")
 pen=turtle.Pen()
 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我也喜欢用python~\n——悟空",font=("Times",13,"normal"))
+pen.write("Hi，诺依~\n用python写电子贺卡真是太有趣了~\n我也喜欢python~\n——悟空",font=("Times",13,"normal"))
 pen.hideturtle()
-len=100
-penl=turtle.Pen()
-penl.pensize(5)
-penl.pencolor("red")
-penl.left(45)
-penl.forward(2*len)
-penl.circle(len,180)
-penl.right(90)
-penl.circle(len,180)
-penl.forward(2*len)
-penl.hideturtle()
+len=20
+pen1=turtle.Pen()
+pen1.pensize(5)
+pen1.pencolor("red")
+pen1.left(45)
+pen1.forward(len*2)
+pen1.circle(len,180)
+pen1.right(90)
+pen1.circle(len,180)
+pen1.forward(len*2)
+pen1.hideturtle()
 turtle.done()
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