Notice the character code at the bottom right side of the screen. You can now insert this symbol using the ALT+ character code. If not, see the “ASCII Decimal, ASCII Hex, or Unicodes” section ...

Binary vs. base 10. Base 10 is great for humans, but -- for reasons dealing with the on and off energy states -- computers use a base 2 number system. With base 2, or binary, every digit represents a ...