HTML5 App Development

When applied to an image, the CSS float:right property:

• A. positionsthe image to the left and displays all of the text to the right of the image.

• B. positionsthe image to the right of the region and wraps text around the top, left, and bottom.

• C. positionsthe image to the left of the region and wraps text around the top, right, and bottom.

• D. positionsthe image to the right and wraps text to the top and bottom.

Which CSS3 code segment styles the text color of EM elements to be red and semi-transparent?

• A. Option A

• B. Option B

• C. Option C

• D. Option D

Which CSS position value is used to position an element relative to the browser window?

• A. position: relative;

• B. position: absolute;

• C. position: static;

• D. position: fixed;

What is the default value of the CSS position property?

• A. fixed

• B. absolute

• C. static

• D. relative

• A. Option A

• B. Option B

• C. Option C

• D. Option D

Which code fragment prepares the HTML5 application to be used offline?

• A. Option A

• B. Option B

• C. Option C

• D. Option D

You need to retrieve a value from local storage by using the key "aardvark."

Which code fragment should you use?

• A. Option A

• B. Option B

• C. Option C

• D. Option D

What value does the following JavaScript code fragment store into the variable num? varnum = localStorage.length;

• A. maximum length of a character string

• B. potential capacity of local storage

• C. number of bytes available in local storage

• D. number of key-value pairs in local storage

Which two touch gestures require a multi-touch device? (Choose two.)

• A. hold,tap

• B. tap,pinch

• C. pinch,spread

• D. spread,pinch

You add a div object to a page.

Which CSS3 code fragment will add a scrollbar only if the content exceeds the width or height of the object?

• A. Option A

• B. Option B

• C. Option C

• D. Option D