save project

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
+len=30
 screen=turtle.Screen()
 screen=turtle.Screen()
 screen.bgcolor("blue")
 screen.bgcolor("blue")
 Pen=turtle.Pen()
 Pen=turtle.Pen()
@@ -7,16 +8,14 @@ Pen.penup()
 Pen.goto(100,-100)
 Pen.goto(100,-100)
 Pen.write("Hello!\nHao are you?\nIm fine.",font=("Times","30","normal"))
 Pen.write("Hello!\nHao are you?\nIm fine.",font=("Times","30","normal"))
 Pen.hideturtle()
 Pen.hideturtle()
-
-#画圆
 pen1=turtle.Pen()
 pen1=turtle.Pen()
 pen1.pensize(10)
 pen1.pensize(10)
 pen1.pencolor("red")
 pen1.pencolor("red")
 pen1.left(45)
 pen1.left(45)
-pen1.forward(100)
-pen1.circle(50,180)
+pen1.forward(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()
 turtle.done()
 turtle.done()
\ No newline at end of file