Free Access to CIW.1D0-735.v2022-04-20.q30 with Valid Practice Test (Page 6)

Question 21

What is the expected result when executing the following scripts in a web browser?

A.A pop-up alert box will display Poor
B.Two pop-up alert boxes will appear one will display Fair and one will display Poor
C.A pop-up alert box will display Fair followed by a pop-up alert box displaying Bad
D.There is an error in the code, no pop-up alert box will appear

Question 22

The same origin policy was introduced at the same time as HTML5 to limit location changes in browser windows that are using frames. Given this policy which of the following would be a valid new location of a frame on the Web site http //www.ClWCertified corn?
A)

B)

C)

D)

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

Question 23

Consider the following two code segments:

Which of the following is true about these code segments?

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

Question 24

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

Question 25

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

A.Developers should ensure the library functions they use are cross-browser compatible for the version of HTML they are using.
B.Developers should become familiar with one library then optimize HTML code with that specific library in mind.
C.Developers should use plugins from a variety of JavaScript libraries to ensure compatibility.
D.Developers should link to the library file and to each plug in script in the <head> section of the HTML document using the <script> tag.

Question 21

Question 22

Question 23

Question 24

Question 25

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