DRAG DROP
You are creating an application by using HTML5 and CSS3. The styles for the pages are derived from five stylesheets.
The styles are not being applied correctly to the pages in the application.
You need to apply the styles from highest priority to lowest priority.
In which order should you use the five style sheets? (To answer, move the style sheet types from the list of style
sheet types to the answer area and arrange them in the correct order.)
Select and Place:

You are developing a web page by using HTML5.
You have the following requirements:
An H1 element must be placed at the top left corner of the page.
The size and location of the H1 element must not change if additional elements are added to the page.
You need to position the H1 element on the page.
Which CSS3 style should you use?

You are developing a web page. You create a grid layout by using the following CSS segment.

You have the following requirements:
You must place content in the first column of the second row.
The content must span two columns.
You need to ensure that the style of the grid meets the requirements.
Which CSS segment should you use?

You are creating a web form that users will use to enter their personal information. The form includes the
following HTML.

You have the following requirements:
When a user enters an input box, the cell on the right must turn green.
When a user leaves an input box, the cell on the right must turn white.
You need to create the web form to meet these requirements.
Which code segment should you use?
nth-child

DRAG DROP
You are developing an online shopping application that accepts credit cards for payment.
If the credit card number is invalid, the application must:
Generate an error
Assign “200” to the error number
Assign “Invalid” to the error description
You need to write the code that meets the requirements.
How should you write the code? (To answer, drag the appropriate code segment or segments to the correct
location in the answer area. Each code segment may be used once, more than once, or not at all. You may
need to drag the split bar between panes or scroll to view content.)
Select and Place:

You are developing an HTML5 page that includes several paragraph elements.
You have the following requirements:
Add a drop shadow that is one inch below the text in the paragraph
Set the radius of the drop shadow to five pixels
You need to style the paragraphs to meet the requirements.
Which CSS style should you use?

You are developing an HTML5 web page.
The appearance of the text box must change when a user moves the focus to another element on the page.
You need to develop the page to respond to user action.
Which line of code should you use?

You are developing an HTML5 web application that displays customer mailing address information.
The application loads addresses from a web service by using AJAX. The following code defines a Customer
object and loads address data.

You need to implement the loadAddress function.
Which code segment should you use?

You are developing a web application that consumes services from a third-party application. A web worker
processes the third-party application requests in the background. A page in the application instantiates the web
worker process.
You need to establish two-way communications between the web worker process and the page.
Which two actions will achieve this goal? (Each correct answer presents a complete solution. Choose two.)

You are troubleshooting a web page that includes the following code. (Line numbers are included for reference
only.)

What is displayed in the alert from line 11?