CIW 1D0-735 Practice Test Pdf Exam Material [Q30-Q52]

CIW 1D0-735 Practice Test Pdf Exam Material

1D0-735 Answers 1D0-735 Free Demo Are Based On The Real Exam

CIW 1D0-735 Exam Syllabus Topics:

Topic	Details
Topic 1	Identify common issues and procedures for creating secure JavaScript code Perform client-side browser detection and determine browser compatibility
Topic 2	Create functions and methods for manipulating client-side arrays Use the image object of the DOM, including image rollover creation
Topic 3	Demonstrate the use of function specific methods including calling, binding and applying Identify characteristics of JavaScript and common programming practices
Topic 4	Identify steps for loading and referencing external scripts and pre-made external scripts Distinguish between concatenation and addition
Topic 5	Demonstrate common steps for debugging JavaScript code, including reviewing code and testing code in different browsers and various devices Work with variables and data in JavaScript
Topic 6	Manipulate properties and methods of the document object within the DOM Use the prototype property, concept of classes, constructors, iterators and generators
Topic 7	Identify and use Web APIs, including session storage, local storage, and GEO location Distinguish between server-side and client-side JavaScript applications, including JavaScript interpreters and rendering engines
Topic 8	Use attributes and methods to communicate with users, including the type attribute Describe acceptable coding practices, including appropriate use of comment tags and the <noscript> tag
Topic 9	Discuss ethics in collecting, storing, using and protecting user data Use JavaScript to manipulate the Document Object Model (DOM)
Topic 10	Identify key server response issues related to AJAX-based requests Evaluate and change URL information with the location object of the DOM

CIW JavaScript Specialist Exam Certification Details:

Sample Questions	CIW JavaScript Specialist Sample Questions
Schedule Exam	Pearson VUE
Duration	90 mins
Exam Price	$150 (USD)
Passing Score	70.91%

NEW QUESTION 30
Ashton need to write out the items in any array as a list, with their array index number followed by their value. Which block of code will accomplish this?
A)

B)

C)

D)

A. Option A
B. Option C
C. Option B
D. Option D

Answer: A

NEW QUESTION 31
Which of the following will correctly declare the courseNumber variable as a siring data type?

A. var_courseNumber = JS101'';
B. var courseNumber = ''JS101'';
C. var courseNumber = ''JS101'';
D. var courseNumber = JS101;

Answer: A

NEW QUESTION 32
Consider the following code:

What will this alert display?

A. Yes It appears fall has arrived
B. It appears fall has arrived
C. It appears winter has arrived
D. Yes It appears winter has arrived

Answer: D

NEW QUESTION 33
Consider the following code:

Ginger needs to write a script to display a pop-up alert box with the type of credit card the user selected Which of the following code blocks should she use?
A)

B)

C)

D)

A. Option C
B. Option B
C. Option A
D. Option D

Answer: A

NEW QUESTION 34
Which script will display Configurations, you won! In the browser when the script is run?
A)

B)

C)

D)

A. Option B
B. Option C
C. Option A
D. Option D

Answer: A

NEW QUESTION 35
Kirken needs to write a script to construct custom objects that store user account information such as a username. password and e-mail address for a Web site. What should he add to the following code to set these properties?

A)

B)

C)

D)

A. Option C
B. Option B
C. Option A
D. Option D

Answer: A

NEW QUESTION 36
Which of the following best describes how JavaScript communicates with databases when used with AJAX?

A. It performs back-end database operations such as modifying the database schema.
B. It is used to change database security permissions.
C. It provides a limited set of database operations such as retrieving data and displaying it back to the originating Web page.
D. It was designed to perform queries on databases.

Answer: D

NEW QUESTION 37
Which script will display Configurations, you won! In the browser when the script is run?
A)

B)

C)

D)

A. Option B
B. Option C
C. Option A
D. Option D

Answer: A

NEW QUESTION 38
Consider the following code:

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

A. Line 2 should be changed to name = name . toUpperCase () ;
B. Line 3 should be changed to document. write (NAME) :
C. Line 2 should be changed to name .prototype . toUpperCase () ;
D. Line 1 should be changed to var name = new sting("Jaccb");

Answer: B

NEW QUESTION 39
Which of the following is an advantage of using the Virtual DOM?

A. You can learn virtual DOM concepts and React libraries quickly because the libraries are simple and concise
B. Rendering the virtual DOM is faster than rendering the regular browser DOM.
C. The virtual DOM updates each element when the layout of the DOM changes, meaning that the page always reflects the most current data from the server
D. The Virtual DOM is not just a view layer, but also makes changes directly to the Web page

Answer: D

NEW QUESTION 40
Consider the following code:

Charies wants to write code to execute the changeOption function after the user chooses an option in the select menu. What change to the code should he make?

A. Change line 7 <select name=''mySelectBox '' onchange=changeOption () ">
B. Change line 6 to <input type="submit'' onchange=''changeOption () '' />
C. Change line 6 to <form name="myform'' cosubmit=''changeOption ( ) ''>
D. Change line 2 to function changeOption (onchange){

Answer: A

NEW QUESTION 41
Which of the following statements is an advantage of using JavaScript on the server-side?

A. Server-side JavaScript requires lass processing power on the served level than client-side JavaScript
B. Server-side validation conserves more bandwidth than client-side validation
C. Server-side JavaScript results in a higher level of end-user satisfaction
D. Server-side JavaScript runs the script on the server, thus eliminating compatibility problems with client-side browsers

Answer: B

NEW QUESTION 42
Consider the following two code segments:

Which of the following is true about these code segments?

A. The code in Segment 1 will execute one time
B. The code in both segments will cause an infinite loop
C. The code in Segment 2 will execute one time
D. The code in both segments will not execute at all

Answer: B

NEW QUESTION 43
Consider the following code:

What is the result if this code is run in a browser?

A. 5
2
4
6
B. 25
10
20
30
C. 25
10
20
30
D. the code contains a logic error and would display a blank screen.

Answer: C

NEW QUESTION 44
How does AJAX use the XMLHttpRequest object"?

A. It provides backward-compatibility with older browser versions
B. It performs code validation on the server-side in order to speed up the process of validation
C. It changes a portion of a Web page so only the affected part of the page will be reloaded
D. It provides Web page compatibility with mobile device browsers

Answer: D

NEW QUESTION 45
Consider the following code:

Ginger needs to write a script to display a pop-up alert box with the type of credit card the user selected Which of the following code blocks should she use?
A)

B)

C)

D)

A. Option C
B. Option B
C. Option A
D. Option D

Answer: A

NEW QUESTION 46
Consider this source code:

Giam needs to write a script to access the first element in the source code. What code should he use?

A. var first = document .getElementByIdTagName ("input") [1]
B. var first = document .getElementById("condiments") [0];
C. var first = document .getElementById("condiments1") [1];
D. var first = document .getElementById("input");

Answer: B

NEW QUESTION 47
Consider the following code:

What is the result of running this script in a Web browser?

A. Diana Franna Lana Hannah
B. Diana Franna Hannah Lana
C. Hannah Lana.Franna.Diana
D. Hannah Diana Franna Lana

Answer: B

NEW QUESTION 48
Consider the following code:

What change if any needs to be made for a "Thank you" message to appear when the checkout page is loaded?

A. On fine 11 onupload need to be changed to onload.
B. On line 11, onupload needs to be changed to onload.
C. No changes needed. The alert message will appear when the page is loaded.
D. On line 8 alter needs to be changed to prompt

Answer: B

NEW QUESTION 49
Scarlet has the following code in her script:
Var namesArr =[''Joseph',' Charlotte'', ''Nicole''];
She wants to add the name Hank to the end of the array so that its length is 4. What code should she use?

A. namesArr push (''Hank'');
B. namesArr unshift (''Hank'');
C. namesArr [4] ''Hank'';
D. namesArr .shift (''Hank'');

Answer: D

NEW QUESTION 50
Loni needs to create a scriptable button in her Web form that does not submit the form but instead, calls a custom function What HTML code should she use?
A)

B)

C)

D)