C777 Web Development Applications Practice Questions - Set 2 - Part 1

Test your knowledge of Web Development Applications concepts with these practice questions. Each question includes detailed explanations to help you understand the correct answers.

Question 1: When using JavaScript, which method would be most appropriate for displaying a message box that does not require user input and only needs acknowledgment?

a) confirm()

b) alert()

c) prompt()

d) document.write()

Question 2: What CSS3 property allows developers to define the distance of an element’s shadow from the element horizontally?

a) v-shadow

b) h-shadow

c) spread

d) color

Question 3: Which HTML5 input attribute is used to set a limit on the maximum number of characters a user can enter?

a) minlength

b) required

c) pattern

d) maxlength

Question 4: A developer needs to make the background image of a webpage extend only within the padding area of the element. Which background-clip value should they use?

a) border-box

b) content-box

c) padding-box

d) margin-box

Question 5: Which attribute should be added to the <audio> element to ensure it loops continuously?

a) controls="controls"

b) autoplay="autoplay"

c) loop="loop"

d) preload="auto"

Question 6: What is the primary purpose of the @media rule in CSS?

a) To add custom fonts to a webpage

b) To apply styles based on device characteristics

c) To set the character encoding

d) To define animation frames

Question 7: If a developer wants to add multiple styles for an element that only show on hover, which CSS pseudo-class should they use?

a) :active

b) :focus

c) :hover

d) :visited

Question 8: Which JavaScript object can be used to set up a pop-up confirmation box for the user to accept or cancel an action?

a) document.write()

b) alert()

c) confirm()

d) prompt()

Question 9: When a developer uses the CSS display: none property, what effect does it have on the specified element?

a) Hides the element but reserves its space

b) Completely removes the element from the layout

c) Changes the element to inline display

d) Makes the element visible

Question 10: Which CSS property is used to change the way an element reacts to the z-index and stack order?

a) position

b) display

c) overflow

d) float

Question 11: In JavaScript, what will the following statement return? typeof "Hello"

a) "string"

b) "text"

c) "char"

d) "undefined"

Question 12: Which CSS3 property is used to add a configurable shadow to an element’s box?

a) text-shadow

b) box-shadow

c) shadow-offset

d) blur-shadow

Question 13: To display a context menu or tooltip only when an element is right-clicked, which HTML event attribute should be used?

a) onmouseover

b) onclick

c) oncontextmenu

d) ondblclick

Question 14: Which CSS property would you use to add space around an element’s border?

a) margin

b) padding

c) border-spacing

d) box-sizing

Question 15: What is the purpose of the z-index property in CSS?

a) To set the height of an element

b) To control the stacking order of positioned elements

c) To apply animations to elements

d) To hide elements

Question 16: Which HTML5 element should be used to define a section containing an advertisement that is separate from the main content?

a) <footer>

b) <main>

c) <aside>

d) <header>

Question 17: A developer is using CSS to position an element at the bottom of its container, and they want it to stay there when the page is scrolled. Which position value should they use?

a) static

b) fixed

c) absolute

d) relative

Question 18: In JavaScript, which object represents the structure of a webpage, allowing elements to be accessed and manipulated?

a) Window

b) DOM

c) Event

d) Browser

Question 19: Which attribute of the <input> element in HTML5 allows users to select a range of numbers using a slider control?

a) range

b) slider

c) min

d) max

Question 20: Which JavaScript function returns the length of a string?

a) strLength()

b) length()

c) .length

d) getLength()

Need Guaranteed Results?

Don't want to study? Our exam support service guarantees you'll pass your OA on the first attempt. Pay only after you pass!

Get Exam Support