auto save

1.py

+import turtle
+pen=turtle.Pen()
+for i in range(5):
+    pen.forward(200)
+    pen.right(144)
+pen.hideturtle()
+turtle.done()

diy1.py

 # 利用write()帮助悟空给诺依回信吧~
 # 利用write()帮助悟空给诺依回信吧~
 import turtle
 import turtle
-screen=turtle.Screen()
-screen.bgcolor("light blue")
-len=screen.textinput("100","100")
-len=int(len)
-pen=turtle.Pen()
-pen.write("你好\n诺伊.",font=("Times",50,"normal"))
-pen.hideturtle()
-len=60
-pen.penup()
-pen.goto(100,100)
-pen.pendown()
-pen.pensize(5)
-pen.pencolor("red")
-pen.left(45)
-pen.forward(2*len)
-pen.circle(len,180)
-pen.right(90)
-pen.circle(len,180)
-pen.forward(2*len)
-turtle.done()
+pen1=turtle.Pen()
+pen1.right(90)
+pen1.circle(50,180)
+turtle.done
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