auto save

diy1.py

 import turtle
 import turtle
 pen=turtle.Pen()
 pen=turtle.Pen()
-pen.write("你好呀\n悟空\n很高兴见到你！",font=("Time",30,"normal"))
+#背景颜色
+screen = turtle.Screen()
+screen.bgcolor("pink")
+#文字
+pen.penup()
+pen.goto(100,-100)
+pen.write("你好呀\n悟空\n很高兴见到你！",font=("Time",25,"normal"))
 pen.hideturtle()
 pen.hideturtle()
-turtle.done()
+#画爱心
+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()
+turtle.done()
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