title: LC3 Assembly - How do I toggle the lowest order bit in a binary number?
body: <p>I was wondering if there was a way to toggle the low order bit in binary.
  <br>For example:
  <br>01000001 ->
  Toggle Low Order Bit
  -> 01000000
  <br>Changing the last bit on the right only. <br>
  If you are unfamiliar with LC3 it only has the following operations:<br></p>
  
  <ul>
  <li><p>ADD</p></li>
  <li><p>AND</p></li>
  <li>NOT</li>
  </ul>