CIW 1D0-735 Exam Practice Test Instant Access

Question 1

Consider the following two code segments:

Which of the following is true about these code segments?

AThe code in both segments will cause an infinite loop

BThe code in Segment 2 will execute one time

CThe code in both segments will not execute at all

DThe code in Segment 1 will execute one time

Answer : D

Question 2

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?

AOption A

BOption B

COption C

DOption D

Answer : C

Question 3

Which of the following is not a best practice when using JavaScript libraries?

ADevelopers should ensure the library functions they use are cross-browser compatible for the version of HTML they are using.

BDevelopers should link to the library file and to each plug in script in the <head> section of the HTML document using the <script> tag.

CDevelopers should use plugins from a variety of JavaScript libraries to ensure compatibility.

DDevelopers should become familiar with one library then optimize HTML code with that specific library in mind.

Answer : A

Question 4

Geraldine is creating a custom object to store user account data on her Web site. She has written the following code it is not working properly. What change should she make to enable the script to run correctly?

AShe must remove the this keyword from the left side of the assignment variables

BShe must add the parameters username. password and email to the function definition

CShe must change the this keyword to the object keyword on the left side of the assignment variables

DShe must change the function keyword to the object keyword in the function definition

Answer : A

Question 5

Consider the following code:

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

AHannah Lana.Franna.Diana

BDiana Franna Hannah Lana

CHannah Diana Franna Lana

DDiana Franna Lana Hannah

Answer : B

Question 6

Consider the following code:

What text will display in the alert dialog box?

AEar J

BAr Jo

CEar Jo

DAr J

Answer : D

Question 7

Which of the following comparison statements will return true?

AX = 15 ;
Y = 3 ;
X == y ;

BX=15
Y=3;
X +==45;

CX = 15
Y = 3;
X ! == y;

DX = 15
Y = 3
X === y;

Answer : C

CIW 1D0-735 CIW JavaScript Specialist Exam Practice Test