Page 1 of 44 1 WGU C777 OBJECTIVE ASSESSMENT WEB DEVELOPMENT APPLICATIONS EXAM LATEST 202 4-2025 COMPLETE 250 QUESTIONS AND CORRECT ANSWERS JUST RELEASED WGU C777 EXAM A Which Canvas application programming interface (API) method should a developer use to add the line to the drawn path on a canvas? - ANSWER -stroke() Which method of the Geolocatio n application programming interface (API) should a developer use to get periodic updates of a user's coordinates? - ANSWER -watchPosition() Which statement should a developer add to the dragOver function to allow the image to be dragged and dropped onto th e section element? - ANSWER -event.preventDefault(); Which line of code should a developer use to create an interface that can retrieve data in a client browser? - ANSWER -new XMLHttpRequest(); Given the following HTML code: Page 2 of 44 2 <ul> <li>One</li> <li>Two</li> </ul> Which jQuery code segment inserts an item at the beginning of the list? - ANSWER -
$("ul").prepend("<li>Zero</li>"); Which HTML tag provides ways for users to enter information on forms? - ANSWER -<input> Which HTML input type allows fo r mailto: address entry? - ANSWER -url Which form attribute limits the number of characters for an input field? - ANSWER -maxlength Which element allows a developer to add a caption for a created group of items? - ANSWER -
<legend> Which attribute value pre sents form data to a server for processing? - ANSWER -submit Page 3 of 44 3 Which global attribute should a developer use to bind a label element to an input element? - ANSWER -for Given the following HTML: What color would you like to use? <select autofocus> <option value = "red">Red</option> <option value = "blue">Blue</option> <option value = "green">Green</option> <option value = "pink">Pink</option> </select> What happens when the page loads? - ANSWER -The select element in the form takes focus. Which code segment creates input text that has its value checked against a regular expression? - ANSWER -<input type="text" name="name" pattern="[a -zA-Z]"> Page 4 of 44 4 What is a limitation of user input validation? - ANSWER -Validation detects only incorrect formatting and missing information. Given the following markup: <input id="password" name="password" type="password" class="password" pattern=".{8,12}" required> What does the markup do? - ANSWER -It allows a user to enter a password between 8 and 12 characters lo ng. Which HTML pattern attribute validates an IPv4 address? - ANSWER -<input type="text" pattern=" \d{1,3} \.\d{1,3} \.\d{1,3} \.\d{1,3}"> Given the following code: <form name="Form" action="/action.php" method="post"> Name: <input type="text" name="name"> <input type="submit" value="Submit"> </form>
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