save project

diy1.py

-
 import turtle
 import turtle
-pen=turtle.pen()
+pen=turtle.Pen()
 pen.penup()
 pen.penup()
-pen.goto()
-pen.wr
+pen.goto(100,-100)
+pen.write("诺伊，\n你真厉害！",font=("Times",10,"normal"))
+pen.hideturtle()
 pen1=turtle.Pen()
 pen1=turtle.Pen()
+screen=turtle.Screen()
+screen.bgcolor("#abcdef")
 pen1.color("red")
 pen1.color("red")
 pen1.pensize(5)
 pen1.pensize(5)
 pen1.left(45)
 pen1.left(45)
-pen1.fd(100)
-pen1.circle(50,180)
+len=50
+pen1.fd(2*len)
+pen1.circle(len,180)
 pen1.right(90)
 pen1.right(90)
-pen1.circle(50,180)
-pen1.forward(100)
+pen1.circle(len,180)
+pen1.forward(2*len)
 pen1.hideturtle()
 pen1.hideturtle()
-pen1.done()
+turtle.done()
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