WGU C777 WEB DEVELOPMENT
APPLICATIONS EXAM PREP 2026 FULL
QUESTIONS AND ANSWERS GRADED A+
◉ What music files are supported. Answer: MP3 WAV and OGG
remember this
◉ What image files are supported. Answer: jpeg, gif, svg, png, apng,
png_ico, bmp, bmp_ico,
Apig gifts a savefile to 3 pinguins and is bumped twice
◉a
.a
#a. Answer: anchor tag
class ="a"
id="a"
remember this
◉ how to track visitors IP address. Answer: Geolocation API
remember this
, ◉ code to implement appChache for offline viewing. Answer: <html
manifest="my-webpage.appcache">
remember the html tag with the manifest
remember this
◉ Does js run client or server side. Answer: client
◉ html comment. Answer: < ! ╌ text ╌>
◉ css comment. Answer: / asterixis text asterixis /
(quizlet has issues displaying * after /
◉ js comment. Answer: // text until the end of the line
◉ Unassign a variable without deleting it. Answer: = undefined
a var can never truly be unset anymore
= delete is removing it completely
◉ DOM is a representation of what code?. Answer: HTML
◉ DOM is the concept of a web browser .... Answer: API
APPLICATIONS EXAM PREP 2026 FULL
QUESTIONS AND ANSWERS GRADED A+
◉ What music files are supported. Answer: MP3 WAV and OGG
remember this
◉ What image files are supported. Answer: jpeg, gif, svg, png, apng,
png_ico, bmp, bmp_ico,
Apig gifts a savefile to 3 pinguins and is bumped twice
◉a
.a
#a. Answer: anchor tag
class ="a"
id="a"
remember this
◉ how to track visitors IP address. Answer: Geolocation API
remember this
, ◉ code to implement appChache for offline viewing. Answer: <html
manifest="my-webpage.appcache">
remember the html tag with the manifest
remember this
◉ Does js run client or server side. Answer: client
◉ html comment. Answer: < ! ╌ text ╌>
◉ css comment. Answer: / asterixis text asterixis /
(quizlet has issues displaying * after /
◉ js comment. Answer: // text until the end of the line
◉ Unassign a variable without deleting it. Answer: = undefined
a var can never truly be unset anymore
= delete is removing it completely
◉ DOM is a representation of what code?. Answer: HTML
◉ DOM is the concept of a web browser .... Answer: API
