</code>, results in: &rfloor;</li>
  <li>Writing <code>\lang</code>, results in: &lang;</li>
  <li>Writing <code>\rang</code>, results in: &rang;</li>
  <li>Writing <code>\larr</code>, results in: &larr;</li>
  <li>Writing <code>\leftarrow</code>, results in: &larr;</li>
  <li>Writing <code>\gets</code>, results in: &larr;</li>
  <li>Writing <code>\lArr</code>, results in: &lArr;</li>
  <li>Writing <code>\Leftarrow</code>, results in: &lArr;</li>
  <li>Writing <code>\uarr</code>, results in: &uarr;</li>
  <