save project

first1.py/mknk.py

 import turtle
 screen=turtle.Screen()
-screen.bgcolor("green")
+screen.bgcolor("blue")
 pen=turtle.Pen()
 pen.penup()
 pen.goto(100,-100)
@@ -9,10 +9,13 @@ pen.hideturtle()
 pen1=turtle.Pen()
 pen1.pensize(5)
 pen1.pencolor("red")
+pen1.fillcolor("green")
+pen1.begin_fill()
 pen1.left(45)
 pen1.forward(100)
 pen1.circle(50,180)
 pen1.right(90)
 pen1.circle(50,180)
 pen1.forward(100)
+pen1.end_fill()
 turtle.done()
\ No newline at end of file