[2020-June-New]70-480 Exam VCE and PDF Free Download in Braindump2go[346-351]
2020/June New Braindump2go 70-480 Exam Dumps with PDF and VCE Free Updated Today! Following are some Real 70-480 Real Exam Questions! QUESTION 346
Drag and Drop Question
You have the following code.
You need to ensure that the function returns true if the value of each object in arrayObj is more than 10.
How should you complete the code? To answer, drag the appropriate code elements to the correct targets. Each code element may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
https://www.w3schools.com/jsref/jsref_obj_array.asp QUESTION 347
Drag and Drop Question
You are developing an online game in HTML5.
You need to ensure that when a user closes, and then opens a browser session, the user's score is maintained.
You write the following code:
Target 1.Target 2("score", myScore);
How should you complete the code? To answer, drag the appropriate code elements to the correct targets. Each code element may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
Target 1: localStorage
Target 2: setItem
localStorage.setItem("score", myScore);
References:
http://www.geekchamp.com/html5-tutorials/17-html5-local-storage
https://www.w3schools.com/html/html5_webstorage.asp QUESTION 348
Drag and Drop Question
You need to create a field that meets the following requirements:
- You can select only values in intervals of 5.
- The largest value allowed is 100.
You write the following markup.
How should you complete the markup? To answer, drag the appropriate code elements to the correct targets. Each code element may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
Target 1: number
Target 2: max
max specifies the maximum value allowed
Target 3: step
step specifies the legal number intervals
References:
https://www.w3schools.com/tags/att_input_type_number.asp QUESTION 349
Hotspot Question
You have the following code.
You need to complete the code to meet the following requirements:
- The call to the Open method must run synchronously.
- The parameters in the call must be sent by using the query string.
How should you complete the code? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
XMLHttpRequest().open(GET, url, false);
Target 1: GET
GET is required for parameters to be sent in the query string
Target 2: false
The default is true, which allows for asynchronous operation. False is for synchronous operation.
References:
https://developer.mozilla.org/en-US/docs/Web/API/XMLHttpRequest/Using_XMLHttpRequest
https://stackoverflow.com/questions/6461958/parameter-true-in-xmlhttprequest-open-method QUESTION 350
Drag and Drop Question
You need to create a function that meets the following requirements:
- Extends an Array object by using a custom function
- Removes a specified item from the array
You write the following code.
How should you complete the code? To answer, drag the appropriate code elements to the correct targets. Each code element may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.
NOTE: Each correct answer is worth one point.
Answer:
 QUESTION 351
Hotspot Question
You review a webpage that contains the following markup:
You need to ascertain how the webpage responds when it loads and how it reacts to user actions.
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
The formnovalidate attribute is a boolean attribute. When present, it specifies that the <input> element should not be validated when submitted.
Box 1: No
The name is required but there is not validation performed on the Save Essay button.
Box 2: No
Textarea does not display tooltips by default.
Box 3: Yes
The name is required and validation is performed on the Submit Feedback button.
Reference:
https://www.w3schools.com/tags/att_input_formnovalidate.asp
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