The 0s and 1s of binary code are somewhat arbitrary. Any symbol, color, or physical object that can exist in two different forms or states—such as a coin (heads and tails), a switch (on and off), ...

Color Color_Encoded 0 Red 1 1 Blue 2 2 Green 2 3 Blue 2 4 Green 2 Choosing the Right Encoding Method When selecting an encoding method, consider the following: ...