Modern Web Design with HTML5, CSS3, and JavaScript - Making an AJAX Request with JavaScript and Using the JavaScript Fet

This video tutorial covers the use of JavaScript's fetch API to retrieve data from a network. It demonstrates how to connect to the Random User API, handle JSON responses, and display data on a web page. The tutorial includes setting up a fetch request, converting JSON to JavaScript objects, looping through data, and outputting it to the page. It encourages viewers to experiment with different data fields and explore the API's capabilities.

What is the primary purpose of the JavaScript Fetch API?

• To create animations on a webpage

• To fetch resources across the network

• To style HTML elements

• To manage user sessions

What type of data format is typically fetched using the Fetch API?

• JSON or XML

• Plain text

• CSS

• HTML

What is the Random User API used for?

• Creating random user profiles

• Managing user authentication

• Generating random numbers

• Fetching weather data

What method is used to select a button element from the page?

• document.getElementById

• document.querySelector

• document.getElementsByClassName

• document.createElement

How is the response from a fetch request converted into a JavaScript usable format?

• Using response.text()

• Using JSON.stringify

• Using response.json()

• Using JSON.parse()

What JavaScript method is used to loop through an array of results?

• reduce

• forEach

• filter

• map

What can you output on a webpage using the Random User API?

• Only images

• Only email addresses

• Various data like names, phone numbers, and images

• Only names