"""
starry_starry_night.py
=====
Draw some stars! 

Requirements
-----

###  Part 1

* customize the colors of your drawing (choose whatever colors you like)
    * change the background color
    * set the pen color
* set the width and height to 800 width and 600 height
* draw a star
    * you can draw whatever star you like
    * the examples show a typical 5 pointed star

![star middle](../../resources/img/turtle/starry_1.png)

###  Part 2

Comment out the code from the previous part (Part 1). Copy any relevant code you'll need for this part.

* instead of drawing a single star, draw several stars! 
* they can be drawn in a straight line horizontally or vertically
* or... if you want to get fancy, draw them in a curve
* see the examples below:

![stars in a row](../../resources/img/turtle/starry_2.png)

![stars curved](../../resources/img/turtle/starry_3.png)

###  Part 3

Again, comment out the code from the previous part (Part 2). Copy any relevant code you'll need for this part.

* draw 40 stars in random locations on the screen
* the stars should be different sizes
* you must use loops to do this 
* the final drawing should look something like this:

![lots of stars](../../resources/img/turtle/starry_4.png)


### OPTIONAL

This one is pretty tricky. Only try to do this if you finish the previous parts very early and want an extra challenge. Try to animate one or some of the stars:

* you'll have to do some research on lists
* create a list of positions of all stars
* modify the values in this list before each frame is drawn
* use [the slides on ontimer and animation](../../slides/turtle/turtle-more.html#47)

![animated](http://localhost:2000/resources/img/turtle/starry_ec.gif)
"""

