In HTML some characters are reserved like less than(<) and greater than(>). If you use this character in HTML it’s working as the HTML tag. So to show this type of character in the HTML page we have to write the entity name instead of this tag.
| Result | Description | Entity Name | Entity Number |
| non-breaking space | |
  | |
| < | Less Than | < | < |
| > | Greater Than | > | > |