Which of the following is proprietary to Windows-based operating systems and is used to update
database files? Correct Ans-Open Database Connectivity (ODBC)
Which of the following is the most important consideration to ensure that your image's resolution
will be as clear as possible when viewed on a computer monitor? Correct Ans-The image's
dimensions in pixels. For Web images, the dimensions of the image in pixels — rather than the
dpi or ppi — are most important. When designing a Web site, you will typically resize images to
the dimensions you want to use on your Web page.
Which of the following is used in many programming languages to help end an infinite loop?
Correct Ans-A Break Statement
Which of the following language types does not allow for inheritance from one class to another?
Correct Ans-Object-based programming languages are similar to object-oriented
programming languages, but they do not allow for inheritance from one class to another.
Which of the following lines of HTML code will create a link to the text that reads "FAQ"?
Correct Ans-<a href="#targetArea1"> Top of the FAQ </a>
Which of the following occurs when you specify the wrap="soft" attribute and value for the
<textarea> tag? Correct Ans-You can use a text area box to gather more than one line of text
from a user. The <textarea> tag provides a scrolling text box into which a user can enter multiple
lines of text. The wrap attribute of the <textarea> tag specifies whether user-entered text can
wrap to new lines in the text box. If "soft" is specified, text continues on one line beyond the
,scrolling text box border, so the user must scroll horizontally to read his or her entry. If "hard" is
specified, text will wrap to a new line as it approaches the box border.
Which of the following should you use to specify the width in characters of a scrolling text box?
Correct Ans-The cols attribute
Which of the following should you use when you develop your own Web pages and want to link
them to form a site? Correct Ans-A local hyperlink is a link you create from one file on your
local system to another file on your local system. You create these types of links when you are
developing your own pages and linking them to form a site.
An external hyperlink is a link you create from a file on your system to a separate file on the
Internet. An internal hyperlink links areas within the same Web page file. You can create a
hyperlink from a graphical image by surrounding the image tag with opening and closing anchor
tags.
Which of the following statements about HTML5 is true? Correct Ans-The DTD file is no
longer required in HTML5.
Which of the following statements is true of Dynamic HTML (DHTML)? Correct Ans-
DHTML is both a front-end and a back-end solution.
Which of the following would be the best method to use for floating images to the left and right
of text in HTML5 if you are developing sites with multiple pages? Correct Ans-External CSS
classes are useful for floating images to the left or right of text in HTML5.
,The inline CSS style attribute can also be used for floating images to the left and right of text
although it is not the best method to use if you are developing sites with multiple pages.
Which of these HTML elements is considered a text-level element? Correct Ans-<br>.
Answers A, D, and C are incorrect. The <p>, <h2> and <list> elements are paragraph-level or
block-level elements.
Which server-side scripting language is Microsoft's original server-side scripting solution?
Correct Ans-Active Server Pages (ASP) is Microsoft's original server-side scripting solution.
It has largely been supplanted by .NET. You can create ASP applications using VBScript, which
is quite similar to JavaScript, except that VBScript is a proprietary Microsoft language whereas
JavaScript was introduced by Netscape.
PHP is an interpreted server-side scripting language used for creating dynamic Web pages. PHP
is not a Microsoft solution but can be used as an alternative to ASP. Perl is a cross-platform
programming language that enables users to write custom CGI programs and system
management programs. Perl is also not a Microsoft solution.
Which technology resides on a server and receives Web form data from the browser, then
processes the data into human-readable format? Correct Ans-Common Gateway Interface
(CGI) is used to receive and process data submitted with a Web form by a user.
Which term describes a set of files called a library that you can refer to in your code? Correct
Ans-An include is the name for a set of files called a library that you can refer to in your code.
, Programmers often include libraries in their code to avoid having to re-create code that has
already been written.
Which term describes a style of programming that links data to the processes that manipulate it,
rather than using subprograms to accomplish tasks? Correct Ans-Object-oriented is a style of
programming that links data to the processes that manipulate it. An object-oriented language may
include procedural elements, but instead of using subprograms to accomplish a task, the object-
oriented language will create an object that can then be manipulated throughout the program.
A procedural language relies on subprograms to accomplish a task in an application. A compiled
program consists of code in a standard text file that has been converted into an executable
application by a compiler. A client-side language runs on the user's computer after the page is
downloaded.
Which term describes a style of programming that uses subprograms to accomplish tasks?
Correct Ans-Procedural programming languages rely upon subprograms to accomplish a task
in an application. Subprograms are contained within an application and are called by various
terms depending upon the language used.
Which Web image format is best suited for line art, custom drawings and navigational images?
Correct Ans-GIF
Why should you avoid adding spaces or hard returns within an <img> tag? Correct Ans-With
HTML, if you add a space or use the ENTER key to create a return within the <img> tag, the
additional space will not be rendered in a browser. In XHTML, however, sometimes adding
spaces or hard returns within or even between <img> tags will cause white space to appear and
affect the placement of the image on the page.