$.$ If you$$ve ever used an art program, you$$re likely aware that computers store

colors using a series of numbers. The most common way is known as RGB $$ Red, Green, and

Blue. For instance, pure red might be shown as $(255,0,0),$ while a shade of purple might be

$(128,0,128).$

We can use this information to calculate the $$color distance$$ between two colors $$ how similar

they are to each other. There$$s a lot of advanced formulas to calculate this, but for this

assignment we$$ll practice converting a simple algorithm into a working program. The formula

is as follows