If you encounter any issues or errors in this module, please let me know using this feedback form:
(Don't hesitate to use the player controls to pause, rewind, slow down the video as needed! A thorough understanding of the concepts is vastly preferable to just speeding through.)
As mentioned in the video, spacing is not all that important. However, I encourage you to in the habit of surrounding your operators with at least one space on both sides. This will help avoid potential errors involving negative numbers, and will make it easier to visually distinguish the different components in your commands.