save project

diy1.py

+import turtle
+pen=turtle.Pen()
+pen.penup()
+pen.goto(0,-150)
+pen.write("你好！\n诺伊,很高兴收到你的来信。\n我现在学会了用turtle绘画写信了。",font=("Times",30,"normal"))
+pen.hideturtle()
+screen=turtle.Screen()
+screen.bgcolor("light blue")
+pen1=turtle.Pen()
+pen1.pensize(5)
+pen1.pencolor("red")
+pen1.left(45)
+pen1.forward(100)
+pen1.circle(50,180)
+pen1.right(90)
+pen1.circle(50,180)
+pen1.forward(100)
+pen1.hideturtle()
+pen1.done()
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