save project

a.py

 import turtle
 import turtle
 pen=turtle.Pen()
 pen=turtle.Pen()
+screen=turtle.Screen()
+screen.bgcolor("blue")
+len=screen.textinput("hh","jj")
+a=int(len)
 pen.pensize(10)
 pen.pensize(10)
 pen.pencolor("red")
 pen.pencolor("red")
 pen.left(45)
 pen.left(45)
-pen.forward(100)
-pen.circle(50,180)
+pen.forward(a*2)
+pen.circle(a,180)
 pen.right(90)
 pen.right(90)
-pen.circle(50,180)
-pen.forward(100)
+pen.circle(a,180)
+pen.forward(a*2)
 pen.hideturtle()
 pen.hideturtle()
 pen1=turtle.Pen()
 pen1=turtle.Pen()
 pen1.penup()
 pen1.penup()
@@ -15,6 +19,5 @@ pen1.goto(100,-100)
 pen1.write("曾岩\n502",font=("times",20,"normal"))
 pen1.write("曾岩\n502",font=("times",20,"normal"))
 pen1.pendown()
 pen1.pendown()
 pen1.hideturtle()
 pen1.hideturtle()
-screen=turtle.Screen()
-screen.bgcolor("blue")
+
 turtle.done()
 turtle.done()
\ No newline at end of file

aa.py

@@ -3,11 +3,11 @@ import turtle
 pen=turtle.Pen()
 pen=turtle.Pen()
 pen.pensize(10)
 pen.pensize(10)
 pen.pencolor("red")
 pen.pencolor("red")
-len=40
+len=screen.textinput("a'a","aabbccc")
 pen.left(45)
 pen.left(45)
-pen.forward(len)
-pen.circle(len,180)
+pen.forward(100)
+pen.circle(50,180)
 pen.right(90)
 pen.right(90)
-pen.circle(len,180)
-pen.forward(len)
+pen.circle(50,180)
+pen.forward(100)
 pen.hideturtle()
 pen.hideturtle()
\ No newline at end of file