save project

diy1 copy.py

 
 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你干嘛.",font=("Times",30,"normal"))
-pen.hideturtle()
-len=60
-pen.penup()
+screen.bgcolor("light blue")
 pen.goto(100,100)
 pen.pendown()
 pen.pensize(5)
 pen.pencolor("red")
 pen.left(45)
-pen.forward(2*len)
-pen.circle(len,180)
+pen.forward(100)
+pen.circle(50,180)
 pen.right(90)
-pen.circle(len,180)
-pen.forward(2*len)
+pen.circle(50,180)
+pen.forward(100)
+pen.penup()
+pen.goto(100,100)
+pen.pencolor("black")
+pen.write("kjhdedyfteyt",font=("Times",30,"normal"))
+pen.hideturtle()
 turtle.done()