Most Recent CIW 1D0-735 Exam Questions & Answers

Prepare for the CIW JavaScript Specialist Exam exam with our extensive collection of questions and answers. These practice Q&A are updated according to the latest syllabus, providing you with the tools needed to review and test your knowledge.

QA4Exam focus on the latest syllabus and exam objectives, our practice Q&A are designed to help you identify key topics and solidify your understanding. By focusing on the core curriculum, These Questions & Answers helps you cover all the essential topics, ensuring you're well-prepared for every section of the exam. Each question comes with a detailed explanation, offering valuable insights and helping you to learn from your mistakes. Whether you're looking to assess your progress or dive deeper into complex topics, our updated Q&A will provide the support you need to confidently approach the CIW 1D0-735 exam and achieve success.

The questions for 1D0-735 were last updated on Nov 23, 2024.

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Question No. 1

Which of the following is a benefit of using a predefined library, such as JQuery?

APredefined libraries provide improved Web page load times.

BPredefined libraries always provide step-by-step instructions on how to manually enter code to perform a specific task.

CPredefined libraries provide thoroughly tested code that reduces the amount of time it takes to enter and debug code .

DPredefined libraries provide proprietary code that works well in multiple platforms and coding environments.

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Correct Answer: B

Question No. 2

Consider the following code:

What is the expected result of this script?

AThe word 'Welcome' will be displayed in a prompt when the page loads

BA welcome message will appear when the page loads

CWhen you click the alert a welcome message will appear

DWhen you click the welcome message a welcome alert will load

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Correct Answer: C

Question No. 3

Which of the following is a true statement regarding the relationship between Promises and callback functions?

AA Promise cannot be used in conjunction with a callback.

BA Promise is used to monitor the value of a variable A callback retrieves the previous value of a variable.

CA Promise is a returned object to which the developer can attach callbacks instead of passing callbacks to a function.

DA Promise is an object a developer can use to pass callbacks to functions.

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Correct Answer: C

Question No. 4

Consider the following code:

What change should be made to ensure that it correctly displays the value of name in all uppercase letters?

ALine 2 should be changed to name = name . toUpperCase () ;

BLine 2 should be changed to name .prototype . toUpperCase () ;

CLine 3 should be changed to document. write (NAME) :

DLine 1 should be changed to var name = new sting('Jaccb');

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Correct Answer: C

Question No. 5

Laurie has been instructed to add code to a Web page to display the date and time when the document was last updated Which code should she use?

Adocument.write('Last Updated Updated '' + history.length);

Bdocument.write('Last Updated '' navigator.appVersion);

Cdocument.write('Last Updated '' + new Date());

Ddocument.write ('Last Updated ' + document . lastModified) ;

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Correct Answer: B

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