pg. 1
WGU C777 PRE-ASSESSMENT 2025 ALL 70
QUESTIONS AND CORRECT VERIFIED
ANSWERS/ C777 PA WEB DEVELOPMENT
APPLICATIONS (MOST RECENT!)
Which language provides dynamic content for a web page across all browsers?
A) XML
- JavaScript
C) HTML5
- XHTML - ANSWER-JavaScript
Which CSS property should a developer use to specify the bottom of a 3D element?
- transform
- perspective
- transform-style
- perspective-origin - ANSWER-perspective-origin
A web designer creates the following animation by using CSS3:
#texteffect {
position: relative;
animation-name: scroll;
animation-duration: 5s;
animation-timing-function: linear;
animation-play-state: running; 1 / 3
pg. 2 } @keyframes scroll {
from {left: 0px;}
to {left: 200px;}
} How does the content of the element move when the page loads?
- From left to right one time
- From left to right, repeating for as long as the page displays
- From top to bottom one time
- From top to bottom, repeating for as long as the page displays - ANSWER-
From left to right one time
A web page includes the following CSS code:
@keyframes anim_01 { 0% {left: 0px; top: 0px;} 50% {left: 200px; top: 0px;} 100% {left: 600px; top: 0px;} } #animation {
position:relative;
animation-name: anim_01;
animation-duration: 4s;
animation-timing-function: linear;
animation-iteration-count: infinite;
animation-direction: alternate;
animation-play-state: running; 2 / 3
pg. 3 } How often does the animation play when it is invoked?
- Two times
- Four times
- Forever
- Once - ANSWER-Forever
What does an HTML5 code validator confirm about code?
- It contains no warnings.
- It works in every browser.
- It complies with a standard.
- It follows best practices. - ANSWER-It complies with a standard.
A web developer needs to play an audio file endlessly. The developer writes the
following HTML code:
Which attribute should this developer use?
- controls
- autoplay
- loop
- src - ANSWER-loop
What should be added first when embedding CSS in a single web page as an internal style sheet?
- / 3