C777 WGU Web Development Applications Post-Assessment Exam with 80+ Questions and Verified Answers 100%

C777 WGU Web Development Applications Post-Assessment Exam

with 80+ Questions and Verified Answers 100%




1. Which of the following statements about HTML5 is true?: HTML5 does notrequire
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third-party plug-ins for video and audio content
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2. What is the purpose of using the <output> element in a Web form?: It displaysthe resu
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lt of a calculation in the form
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3. Why are syntax errors so common when writing JavaScript code?: BecauseJavaScrip
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t is case-specific
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4. What CSS3 property can be used to create rounded corners on an image orother el
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ement?: border-radius m




5. What type of JavaScript expression evaluates to true or false?: Logical
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6. Which statement is true about JavaScript?: JavaScript is widely used forclient-
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side and server-side scripts
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7. You have created a Web page using the HTML5 <nav> structural element todefine
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a navigation area. Consider the following external style sheet code:
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nav { float:left
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,; width:165px;
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background:#d8d8d8 url(background.gif) top right;height m m m m




:662px;

}



Where on the page will the image (background.gif) appear?: At the top right ofthe nav
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section

8. Kate has created a complex script that she wants to attach to multiple HTMLfiles, b
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ut she also wants to add a simple script to only certain sections of onepage. What m
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ust she do to apply both scripts?: She must use separate <script>elements to call the e
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xternal script file and to embed a separate script
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9. Vivi is creating a Web page that will allow her employees to upload their timeshe
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ets to the company intranet. What HTML5 API can she use to restrictuploads to a sp
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ecific file type?: The File API
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10. Which method of form input validation is sometimes referred to as
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"pogo-

sticking" and may lead to users becoming frustrated or impatient withthe form?: Requ
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iring users to click Submit before validation occurs
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2m/m9

, 11. Which HTML5 attribute can help users input valid form data in the
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<textarea> element by providing the user with a hint identifying the expectedinput in
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the field?: The placeholder attribute
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12. Consider the following code:
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<script>




3m/m9