###### Code Bugs ######
myLuckyNumber = 7
guess = prompt("Guess my lucky number");
if (guess != myLuckyNumber) {
		print("That isn't it!");
} else {
		print("You guessed it.");
}

###### Image Border ######
image = new SimpleImage("yosemite.jpg");
image.setZoom(0.5);
borderSize = 80
for (pixel : image) {
	if (pixel.getX() < borderSize || 
			pixel.getY() < borderSize || 
			pixel.getX() > image.getWidth() - borderSize ||
			pixel.getY() > image.getHeight() - borderSize) {
		brightness = (pixel.getRed() + pixel.getGreen() + pixel.getBlue()) / 3
			pixel.setRGB(brightness, brightness, brightness);
	}
}

print(image);

###### Code Trace ######
coke = 2;
pepsi = 9;
z = 1;

//Image has 2 pixels total
img = new SimpleImage("2pixels.jpg");
for (pixel : img) {
	    coke = coke + z
		    pepsi = z
			    pepsi = pepsi + z
}

//coke is 4
//pepsi is 2

if (coke > pepsi) {
	    print("Coke is greater than pepsi.");
} else {
	    print("Pepsi is greater than coke.");
}


###### Turing Machine ######
Accepts:
01
0111
0

Rejects:
1
1000
11110