1 c| cP c a c g ce
XAM C777 OA WEB DEVELOPMENT APPLICATIONS
,You ccan cuse ca cGraphical cUser cInterface c(GUI) ceditor cto ccreate cWeb cpages, cor
cyou ccan cmanually ccode cthem cusing cHTML5 cand cCSS3. cWhy cis cit cimportant cto
cunderstand cwhat cgoes con cbehind cthe cGUI cof ca cWeb ceditor?
A) You cwill cbe cable cto cresize cyour cWeb cpages cto cconform cto cthe csize
cof ca cdevice's cscreen.
B) You cwill cbe cable cto ctroubleshoot ccode cissues cwhen cthe cGUI cWeb ceditor cfails.
C) You cwill cbe cable cto ccreate capps cfor cmobile cWeb cbrowsers.
D) You cwill cbe cable cto cchange cthe cGUI cinterface cto cmore cclosely csuit cyour
ccoding chabits. c- cANSWER: cYou cwill cbe cable cto ctroubleshoot ccode cissues
cwhen cthe cGUI cWeb ceditor cfails.
Consider cthe cfollowing cHTML ccode:
<video cwidth="360" cheight="270" ccontrols="controls" cposter="image.png">
<source csrc="video.mp4" ctype="video/mp4" c/>
<source csrc="video.webm" ctype="video/webm" c/>
<source csrc="video.ogg" ctype="video/ogg" c/>
Your cbrowser cdoes cnot csupport cthe cHTML5 cvideo celement.
</video>
What cattribute cprevents cthe cfirst cframe cof cthe cvideo cfrom cdisplaying cwhile cthe
cvideo cis cdownloading?
A) The ctype cattribute
B) The csrc cattribute
,2 c| cP c a c g ce
C) The ccontrols cattribute
D) The cposter cattribute c- cANSWER: cThe cposter cattribute
What cdoes cthe cW3C cMarkup cValidation cService cuse cto cdetermine cthe cHTML
cspecification cagainst cwhich cto cvalidate cyour cWeb cpage cmarkup ccode?
A) The cspecified cDTD cin cthe c<nav> csection cof cyour cHTML cpage
B) The cspecified cDTD cin cthe c<main> csection cof cyour cHTML cpage
C) The c<!DOCTYPE> cdeclaration cin cthe c<header> csection cof cyour cHTML cpage
D) The cspecified cDTD cin cthe c<!DOCTYPE> cdeclaration con cyour cHTML
cpage c- cANSWER: cThe cspecified cDTD cin cthe c<!DOCTYPE> cdeclaration con
cyour cHTML cpage
What cattribute cshould cyou cadd cto cthe c<audio> celement cif cyou cwant cyour caudio
cto cplay cover cand cover cagain cwithout cstopping?
A) autoplay="autoplay"
B) loop="autoplay"
C) autoplay="loop"
D) loop="loop" c- cANSWER: cloop="loop"
What ccan cyou cdo cto censure cthat cyour cWeb cpage ccontent cis crendered
cappropriately cregardless cof cthe cbrowser cused cto crender cit?
A) Incorporate clanguages cand ctechnologies csuch cas cJava, cActiveX,
cMicrosoft cSilverlight cand cAdobe cFlash cin cyour cWeb cpages.
, 3 c| cP c a c g ce
B) Follow cW3C cstandards ccarefully, cchoose cone cstandard cversion cof cany
cgiven clanguage cyou cuse, cand capply cthat cstandard cconsistently.
C) Write ccode cin cmultiple cversions cof cany cgiven clanguage cto cmaximize
cthe cnumber cof cbrowsers cin cwhich cyour cpages cwill crender ccorrectly.
D) Avoid cusing cHTML5 cAPIs cin cyour cWeb cpages. c- cANSWER: cFollow
cW3C cstandards ccarefully, cchoose cone cstandard cversion cof cany cgiven
clanguage cyou cuse, cand capply cthat cstandard cconsistently.
How cshould cyou cembed cJavaScript ccode cin can cHTML5 cdocument cto cwhich cyou
care calso clinking can cexternal cJavaScript cfile?
A) You cmust cinclude cthe ccall cto cthe cexternal cfile cand cthe ccode cyou
cwant cto cembed cin cthe csame cscript cstatement.
B) You cmust cuse cseparate cscript cstatements cto ccall cthe cexternal cfile cand
cembed ca cseparate cscript.
C) You cmust cplace cthe cscript cstatement cto ccall cthe cexternal cfile cin cthe
cbody csection cof cyour cdocument, cand cplace cthe cscript cstatement ccontaining cthe
ccode cyou cwant cto cembed cin cthe chead csection cof cyour cdocument.
D) You cmust cplace cthe cscript cstatement cto ccall cthe cexternal cfile cin cthe chead
csection cof cyour cdocument, cand cplace cthe cscript cstatement ccontaining cthe ccode
cyou cwant cto cembed cin cthe cbody csection cof cyour cdocument. c- cANSWER: cYou
cmust cuse cseparate cscript cstatements cto ccall cthe cexternal cfile cand cembed ca
cseparate cscript.
HTML5 chas cintroduced cspecific celements cto cstructure cWeb cpages. cIn cwhich
cstructure celement cshould cyou cinclude chypertext cmenus cto caccess cvarious cpages
cof cthe cWeb csite?
A) The c<article> cstructure celement
B) The c<aside> cstructure celement
C) The c<nav> cstructure celement
XAM C777 OA WEB DEVELOPMENT APPLICATIONS
,You ccan cuse ca cGraphical cUser cInterface c(GUI) ceditor cto ccreate cWeb cpages, cor
cyou ccan cmanually ccode cthem cusing cHTML5 cand cCSS3. cWhy cis cit cimportant cto
cunderstand cwhat cgoes con cbehind cthe cGUI cof ca cWeb ceditor?
A) You cwill cbe cable cto cresize cyour cWeb cpages cto cconform cto cthe csize
cof ca cdevice's cscreen.
B) You cwill cbe cable cto ctroubleshoot ccode cissues cwhen cthe cGUI cWeb ceditor cfails.
C) You cwill cbe cable cto ccreate capps cfor cmobile cWeb cbrowsers.
D) You cwill cbe cable cto cchange cthe cGUI cinterface cto cmore cclosely csuit cyour
ccoding chabits. c- cANSWER: cYou cwill cbe cable cto ctroubleshoot ccode cissues
cwhen cthe cGUI cWeb ceditor cfails.
Consider cthe cfollowing cHTML ccode:
<video cwidth="360" cheight="270" ccontrols="controls" cposter="image.png">
<source csrc="video.mp4" ctype="video/mp4" c/>
<source csrc="video.webm" ctype="video/webm" c/>
<source csrc="video.ogg" ctype="video/ogg" c/>
Your cbrowser cdoes cnot csupport cthe cHTML5 cvideo celement.
</video>
What cattribute cprevents cthe cfirst cframe cof cthe cvideo cfrom cdisplaying cwhile cthe
cvideo cis cdownloading?
A) The ctype cattribute
B) The csrc cattribute
,2 c| cP c a c g ce
C) The ccontrols cattribute
D) The cposter cattribute c- cANSWER: cThe cposter cattribute
What cdoes cthe cW3C cMarkup cValidation cService cuse cto cdetermine cthe cHTML
cspecification cagainst cwhich cto cvalidate cyour cWeb cpage cmarkup ccode?
A) The cspecified cDTD cin cthe c<nav> csection cof cyour cHTML cpage
B) The cspecified cDTD cin cthe c<main> csection cof cyour cHTML cpage
C) The c<!DOCTYPE> cdeclaration cin cthe c<header> csection cof cyour cHTML cpage
D) The cspecified cDTD cin cthe c<!DOCTYPE> cdeclaration con cyour cHTML
cpage c- cANSWER: cThe cspecified cDTD cin cthe c<!DOCTYPE> cdeclaration con
cyour cHTML cpage
What cattribute cshould cyou cadd cto cthe c<audio> celement cif cyou cwant cyour caudio
cto cplay cover cand cover cagain cwithout cstopping?
A) autoplay="autoplay"
B) loop="autoplay"
C) autoplay="loop"
D) loop="loop" c- cANSWER: cloop="loop"
What ccan cyou cdo cto censure cthat cyour cWeb cpage ccontent cis crendered
cappropriately cregardless cof cthe cbrowser cused cto crender cit?
A) Incorporate clanguages cand ctechnologies csuch cas cJava, cActiveX,
cMicrosoft cSilverlight cand cAdobe cFlash cin cyour cWeb cpages.
, 3 c| cP c a c g ce
B) Follow cW3C cstandards ccarefully, cchoose cone cstandard cversion cof cany
cgiven clanguage cyou cuse, cand capply cthat cstandard cconsistently.
C) Write ccode cin cmultiple cversions cof cany cgiven clanguage cto cmaximize
cthe cnumber cof cbrowsers cin cwhich cyour cpages cwill crender ccorrectly.
D) Avoid cusing cHTML5 cAPIs cin cyour cWeb cpages. c- cANSWER: cFollow
cW3C cstandards ccarefully, cchoose cone cstandard cversion cof cany cgiven
clanguage cyou cuse, cand capply cthat cstandard cconsistently.
How cshould cyou cembed cJavaScript ccode cin can cHTML5 cdocument cto cwhich cyou
care calso clinking can cexternal cJavaScript cfile?
A) You cmust cinclude cthe ccall cto cthe cexternal cfile cand cthe ccode cyou
cwant cto cembed cin cthe csame cscript cstatement.
B) You cmust cuse cseparate cscript cstatements cto ccall cthe cexternal cfile cand
cembed ca cseparate cscript.
C) You cmust cplace cthe cscript cstatement cto ccall cthe cexternal cfile cin cthe
cbody csection cof cyour cdocument, cand cplace cthe cscript cstatement ccontaining cthe
ccode cyou cwant cto cembed cin cthe chead csection cof cyour cdocument.
D) You cmust cplace cthe cscript cstatement cto ccall cthe cexternal cfile cin cthe chead
csection cof cyour cdocument, cand cplace cthe cscript cstatement ccontaining cthe ccode
cyou cwant cto cembed cin cthe cbody csection cof cyour cdocument. c- cANSWER: cYou
cmust cuse cseparate cscript cstatements cto ccall cthe cexternal cfile cand cembed ca
cseparate cscript.
HTML5 chas cintroduced cspecific celements cto cstructure cWeb cpages. cIn cwhich
cstructure celement cshould cyou cinclude chypertext cmenus cto caccess cvarious cpages
cof cthe cWeb csite?
A) The c<article> cstructure celement
B) The c<aside> cstructure celement
C) The c<nav> cstructure celement
