Introduction to Front-End Development Quiz Answer – Networking Funda

All Weeks Introduction to Front-End Development Quiz Answer

Introduction to Front-End Development Week 01 Quiz Answer

Quiz 1: Knowledge Check – How the web works

Q1: In the client/server model, your device is a ____________________.

  • Client
  • Server

Q 2: The website address that you type in your web browser to navigate to a website is called a ____________________.

  • HTTP
  • Domain name
  • Client name

Q 3. Servers are typically stored in a building called a ____________________.

  • DHCP Center
  • DNS Server
  • Data Center

Q 4. The physical components of a server are called the ____________________.

  • Hardware
  • Software

Q 5. The purpose of a web server is to ____________________.

  • Receive web pages and display them in the web browser.
  • Request content from a web browser and receive the response.
  • Receive requests from a web browser and to respond with the correct content for that request

Q 6. True or False. A website can consist of multiple web pages linked together.

  • True
  • False

Q 7. The links you click on in your web browser are known as ____________________.

  • Data links
  • Hyperlinks
  • Server links

Q 8. Which of these are the 3 main technologies of the web browser? Select all that apply.

  • HTML
  • C#
  • JavaScript
  • CSS

Q 9. When you run a website on the cloud, the website is restricted to one physical server.

  • True
  • False

Quiz 2: Knowledge Check – The Web and the Internet

Q 1. When sending a message to another computer, the source and destination are specified using ________________.

  • a Domain Name
  • a Web Server
  • an IP Address

Q 2. Which of the following are valid IP addresses? Select all that apply.

  • 4527:0db8:0a00:1567:0200:ff00:0042:8329

Q 3. When using TCP, data can arrive out of order.

  • True
  • False

Q 4. Which of the following are valid HTTP methods? Select all that apply.

  • GET
  • POST
  • SEND

Q 5. HTML describes the structure and content of a web page.

  • True
  • False

Q 6 When you type a website address (for example, in your web browser, which protocol is used to find the IP address of the website?

  • Internet Message Access Protocol (IMAP)
  • File Transfer Protocol (FTP)
  • Domain Name System Protocol (DNS)

Q 7. A web application is more ________________ compared to a website.

  • Informative
  • Interactive

Quiz 3: Self Review: Examine the Page

Q 1. What is the value of the ID attribute for the Little Lemon logo?

Answer: logo1

Quiz 4: Knowledge Check – Core Internet Technologies

Q 1. Which of the following can be done using the developer tools in your browser? Select all that apply.

  • Inspect the HTML elements of a web page.
  • Check JavaScript error logs.
  • Inspect a timeline of HTTP requests and responses.
  • Upload images to the web server
  • Inspect the performance and memory usage of a webpage.

Q 2. In software development, a library provides _________________________.

  • Reusable pieces of code that can be used by your application.
  • A structure for developers to build an application with.

Q 3. In software development, an API is _________________________.

  • a set of functions that an application component or service can provide.
  • a text editor to write code with.

Q 4. Which of the following are benefits of using an Integrated Development Environment (IDE) such as Visual Studio Code? Select all that apply.

  • Syntax Highlighting
  • Error Highlighting
  • Autocomplete
  • Autodelete
  • IntelliSense

Quiz 5: Module Quiz: Get started with Web Development

Q 1. When two computers connect directly to each other, this forms ______________.

  • the Internet
  • a Network
  • a Server

Q 2 .The programs that run on a computer are called the ______________.

  • Hardware
  • Software

Q 3.The structure of a web page is defined using ______________.

  • HTML
  • CSS
  • JavaScript

Q 4 .The style of a web page is defined using ______________.

  • HTML
  • CSS
  • JavaScript

Q 5. Computers communicate with each other using which protocol?

  • Network Protocol
  • Mail Protocol
  • Mobile Protocol
  • Internet Protocol

Q 6. To communicate with another computer on a network, your computer sends a message called an __________________.

  • IP Packet
  • IP Mail
  • IP Container

Q 7. The web browser and web server use which protocol to transfer data?

  • DNS
  • SMTP
  • HTTP
  • IMAP

Q 8. In software development, a framework provides a structure for developers to build an application.

  • True
  • False

Q 9. As a developer, it is best to use a _____________ to write and maintain code.

  • Word Processor
  • Integrated Development Environment
  • Web Browser
  • Development Book

Q 10. In software development, an API is a set of functions that an application component or service can provide.

  • True
  • False

Introduction to Front-End Development Week 02 Quiz Answer

Quiz 1: Knowledge Check – Getting started with HTML

Q 1. An HTML document begins with ______________.

  • The HTML tag
  • The DOCTYPE declaration
  • The head tag
  • The body tag

Q 2.To display a link to another HTML document, the ______________ tag is used.

  • link
  • html
  • anchor (a)
  • img

Q 3. To add an image to a webpage, the ______________ tag is used.

  • img
  • image
  • anchor (a)
  • link

Q 4 .To represent the HTML document in JavaScript, the browser builds _____________.

  • an HTML Element Model
  • an HTML Script
  • Document Object Model

Q 5. Which of the following answer choices improves web accessibility for people with disabilities? Select all that apply.

  • Correct HTML structure
  • Accessible Rich Internet Application (ARIA) techniques
  • Appropriate use of HTML elements

Quiz 2: Knowledge check: CSS basics

Q 1: To reference a CSS file in an HTML document, you use the ______________ tag.

  • head
  • script
  • style
  • link

Q 2: In the following CSS rule, the `h1` part of the rule is called the ______________.

h1 {

    color: green;


  • Box model
  • Selector
  • Inheritance
  • HTML

Q 3: What is the padding box width of the following CSS rule?

div {

    width: 10px;

    padding: 20px;

    margin: 40px;


  • 10 pixels
  • 30 pixels
  • 50 pixels
  • 70 pixels

Q 4: Which CSS property and value change the HTML element to a block-level element?

  • align-content
  • content
  • list-style
  • display: block

Q 5: Which CSS property and value change the text to center alignment?

  • text-align: center
  • align-self 
  • vertical-align 
  • align-items 

Quiz 3: Module Quiz: Introduction to HTML and CSS

Q 1:Which two elements should be added to the HTML element to make the structure of an HTML document?

<!DOCTYPE html>
  • <head>
  • <div>
  • <body>
  • <p>

Q 2: When using the anchor tag <a>, which attribute determines where the hyperlink links to?

  • link
  • src
  • href

Q 3: When adding an image to a web page, which of the following is the correct HTML tag?

  • <link>
  • <img>
  • <image>

Q 4: How many columns exist on the following HTML table?

        <td>Pasta Salad</td>
  • 1 column
  • 2 columns
  • 3 columns

Q 5: When an HTML form is submitted to a web server, which HTTP methods can be used? Select all that apply.

  • PUT
  • POST
  • GET

Q 6: For the following HTML code, which CSS selectors can be used to select the h1 element? Select all that apply.

<h1 id="title">Welcome</h1>
  • Element Selector
  • ID selector
  • Class Selector
  • Descendant Selector

Q 7: In the following CSS code, what is the color: purple; part known as?

h1 {
    color: purple;
  • CSS Property
  • CSS Rule
  • CSS Selector
  • CSS Attribute

Q 8: Based on the following CSS, what will be the margin-box width for div elements?

div {
    width: 10px;
    padding-left: 5px;
    padding-right: 5px;
    margin-left: 5px;
    margin-right: 5px;
  • 10 pixels
  • 20 pixels
  • 30 pixels
  • 40 pixels

Q 9: True or false. In document flow, block-level elements always start on a new line.

  • True
  • False

Q 10: Based on the following CSS code, how will the text be aligned for the p element

p {

    text-align: justify;


  • The text will be aligned to the right of the p element.
  • The text will be spread out so that every line of the text has the same width within the p element.
  • The text will be centered inside the p element.
  • The text will be aligned to the left of the p element.

Introduction to Front-End Development Week 03 Quiz Answer

Quiz 1: Self Review: Working with Bootstrap Grid

Q 1: When viewing the page in the web browser, is the logo centered on the webpage?

  • Yes
  • No

Q 2: When viewing the page in the web browser on a desktop, do the four menu items display in one column?

  • Yes
  • No

Q 3: Use the developer tools to preview the webpage on a mobile device. How many columns does the content display in?

  • 0
  • 1
  • 2
  • 3

Quiz 2: Self review: Working with Bootstrap components

Q 1: In the Browser Preview, does the New badge display beside the Falafel heading?

  • Yes
  • No

Q 2: In the Browser Preview, does the alert display below the Order Online button?

  • Yes
  • No

Q 3 In the Browser Preview, does the Order Online button display using Bootstrap button design?

  • Yes
  • No

Quiz 3: Knowledge Check: Introduction to UI frameworks and libraries

Q 1: To reference a JavaScript script or file in an HTML document, you use the ______________ tag.

  • javascript
  • library
  • script
  • code

Q 2: If your application requires a library or framework to run, this is called a ______________.

  • child
  • parent
  • dependency

Q 3: A point at which a website’s content and design will adapt in order to provide the best user experience is called a ______________.

  • Design Point
  • Breakpoint
  • Box Point

Q 4: The Bootstrap Grid System always starts with which element?

  • Container
  • Row
  • Column
  • Component

Q 5: The responsive breakpoint for Bootstrap CSS rules is determined by the ______________?

  • Modifier
  • Infix

Quiz 4: Knowledge Check: Introduction to React

Q 1: Dynamic content is faster to generate than static content.

  • True
  • False

Q 2: Single Page Applications allow users to interact with a website without re-downloading the entire webpage.

  • True
  • False

Q 3: React applications are built using reusable pieces of code called ______________.

  • Elements
  • Components
  • Code snippets

Q 4: To improve performance, React uses a ______________ to reduce updates to the browser DOM.

  • Copy DOM
  • New DOM
  • Virtual DOM

Q 5: React applications have at least 1 component called the ______________ component.

  • Origin
  • Root
  • Tree

Quiz 5: Module Quiz: UI Frameworks

Q 1: If a library depends on another library, it forms a ______________.

  • Framework Tree
  • Dependency Tree
  • Dependency Document
  • Library Box

Q 2: How many columns does Bootstrap’s responsive grid consist of?

  • 10
  • 8
  • 14
  • 12

Q 3 : To change the style of a Bootstrap component, you use ______________.

  • an infix
  • a modifier

Q 4: To improve performance, web servers can keep a copy of dynamic content in a ______________.

  • Cloud
  • Cache
  • DOM

Q 5: What are the two main approaches for serving code and resources in a Single Page Application called? Select two.

  • Packets
  • Bundling
  • Code Boxing
  • Code Splitting

Q 6: React is a ______________ that can be used to create single page applications.

  • Library
  • Framework

Q 7: Components allow developers to improve development efficiency by reusing code.

  • True
  • False

Q 8: A React application is built up of a tree of components called the Component ______________.

  • Branch
  • Root
  • Hierarchy
  • Library

Introduction to Front-End Development Week 04 Quiz Answer

Quiz 1: Self review: Improve your Bio page with Bootstrap

Q 1: Using the web browser developer tools to check, does your web page content stack vertically on a mobile device?

  • Yes
  • No

Q 2: Does the profile photo display in the right column of the page?

  • Yes
  • No

Q 3: Does the link to My Meta Profile display as a button?

  • Yes
  • No

Quiz 2: Course 1 Assessment: Introduction to Web Development

Q 1: The code that runs on the web server is commonly known as _____________.

  • Hardware
  • Software

Q 2: In the web browser, what is the role of JavaScript?

  • To describe the content of the web page
  • To provide interactivity and data processing
  • To describe the visual look and layout

Q 3: Which protocol is used to transfer HTML documents to the web browser when browsing the World Wide Web?

  • HyperText Transfer Protocol (HTTP)
  • File Transfer Protocol (FTP)
  • Dynamic Host Configuration Protocol (DHCP)

Q 4: What will display in the web browser tab for the following HTML document?

<!DOCTYPE html>
    <title>Little Lemon</title>
    <p>Our Menu</p>
  • Little Lemon
  • Our Menu

Q 5: Which HTML tag is used to link to other HTML documents?

  • The image tag <img>
  • The anchor tag <a>
  • The link tag <link>

Q 6: In the following CSS rule, what part of the rule is represented by div?

div {
    width: 50%;
  • Property
  • Selector
  • Attribute

Q 7: What is the padding-box width for the following CSS rule?

div {
    width: 10px;
    padding: 5px;
    margin-left: 10px;
    margin-right: 10px;
  • 10 pixels
  • 15 pixels
  • 20 pixels
  • 40 pixels

Q 8: How many columns does Bootstrap’s grid consist of?

  • 8
  • 10
  • 12

Q 9: In the following HTML, the btn-primary CSS class is applied to the button element. What is this CSS class known as in Bootstrap?

<button class="btn btn-primary">Submit</button>

Q 10: React stores a representation of the browser DOM in memory. What is this representation called?

  • Infix
  • Modifier
  • Component
  • The Virtual DOM
  • The Memory DOM
  • The Copy DOM
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