What is input autocomplete?
Autocomplete allows the browser to predict the value. When a user starts to type in a field, the browser should display options to fill in the field, based on earlier typed values. Tip: It is possible to have autocomplete "on" for the form, and "off" for specific input fields, or vice versa.
How do you show input field suggestions in HTML?
Approach: Create a div with the class as a container. Inside of this div, create another div with a class as a text-container that will contain the <input> tag & <datalist> tag. Declare the list attribute as programmingLanguages inside the <input> tag.