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Test your basic knowledge |
Java Web Programming
Start Test
Study First
Subject
:
it-skills
Instructions:
Answer 50 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. This DTD contains all HTML elements and attributes but does NOT INCLUDE presentational or deprecated elements (like font). Framesets are not allowed.
HTML strict
Driver
MS Access
Transitional
2. The exclusive address of a web page. The official term is Uniform Resource Locator.
URL
element
request parameter
<jsp:useBean> tag
3. Describes the styles of the page elements - such as their colors and font sizes and background colors.
event bubbling
setter
CSS
Attribute
4. Web page content that changes or is changed automatically based on database content or user information.
dynamic content
ResultSet
class
Content negotiation
5. Not intended to be depended on by external code and thus are not part of the interface.
Class.forName()
private
XMLHttpRequest
ServletContext
6. Success
request.setAttribute
className attribute
2xx status code
TCP (Transport Layer Protocol)
7. A program that extracts comments from Java Source files and produces documentation files in HTML.
JUnit
POST
Javadoc
<jsp:useBean> tag
8. Specifies that the child elements must appear in an order
throws
sequence
CSS property
event bubbling
9. Elements not displayed by the browser.
hidden input element
external style sheet
JSTL (JavaServer Pages Standard Tag Library)
XHTML (Extensible Hypertext Mark-up Language)
10. The exclusive address of a web page. The official term is Uniform Resource Locator.
ANT dependency
JSTL (JavaServer Pages Standard Tag Library)
request object
URL
11. Single piece of info; record is one complete set of these
field
CSS Property
package
session object
12. Content- Padding - Border- Margin
box model
input element
Structured Query Language
session scope
13. Open-source SQL (Structured Query Language) database implementation. persistence provider.
MySQL
record
idempotent
classes nested element
14. Ascripting language used to make HTML pages interactive
redirect
validator
JavaScript
idempotent
15. Object reference
$
MySQL
superclass
Spec comment
16. The character that seperates one field from another in a plain text file.
RequestDispatcher
delimiter
constructor chaining
request Bean scope
17. This Java class outputs the HTML content for a dynamically generated Web page
4XX status code
Hibernate
deprecated
servlet
18. Database that represents data as a collection of tables in which all data relationships are represented by common values in related tables
record
relational database
constructor chaining
session attribute
19. A GET request results from a normal request for a URL or from an HTML form that has no METHOD specified and it should be handled by this method.
doGet()
CSS
foreign key
Cascade delete
20. Done by including portions of SQL statements in a web form entry field in an attempt to get the website to pass a newly formed rogue SQL command to the database
doGet()
SQL injection attack
TCP (Transport Layer Protocol)
viewport
21. Layer below HTTP. HTTP accesses this. Reliable data stream service. The Internet's primary transport protocol; provides a point-to-point channel for applications that require reliable communications
JSTL
TCP (Transport Layer Protocol)
abstract class
POST
22. Objects of any type that are explicitly placed on the request object via a call to the setAttribute() method
Class.forName()
relative positioning
request attribute
ANT task
23. Defines restrictions on a simpleType or simpleContent or complexContent definition; names that are reserved by XML
restricted type
Dynamic web project
request parameter
Javadoc
24. an individual component of a document
element
ServletContext
superclass
filtering
25. Marks successful completion of one or more tasks - what you are trying to get to.
application scope
ANT target
Controller
where clause
26. Success
parent element
2xx status code
assignment statement
scriptlet
27. stores information about or change settings for a user session. Variables stored in it hold information about one single user and are available to all pages in one application.
entity
helper class
session object
record
28. The act of sending onto another destination
forward
hidden input element
class
<jsp:useBean> tag
29. Rreduces the amount of redundancy in code that may connect to the database (assists in some functionality)
selector
validator
helper class
session scope
30. In this handler use event object to determine event target
JSTL (JavaServer Pages Standard Tag Library)
Dynamically installed event handler
foreign key
JSP
31. In the XML fragment <node id="7" x_pos="330" ypos="450">BasicVersity</node> - id and x_pos and y_pos fill this role
ServletContext
Javadoc
Attribute
assertEquals method
32. This Java object is used by a controller servlet to send the request to the appropriate JSP page
RequestDispatcher
2xx status code
relational database
PreparedStatement
33. Manages the behavior and data of the application. Logic and data java class
Statement
try
library
Model
34. Enables a subclass to call the methods and fields of its superclass
CSS selector
pathelement element
super()
deprecated
35. Well-formed XML document which also conforms to rules of a Document Type Definition (DTD) or an XML Schema (XSD)
refractor
valid
Cascade delete
MySQL
36. a class whose primary purpose is to define an interface deferring some or all of its implementations to subclasses. Cannot be instantiated
abstract class
record
well-formed
test method
37. String that is the result of submitting an HTTP request/form with query that specifies the name/value pairs
request parameter
public
Dynamically installed event handler
scriptlet
38. Tag that gives you the option to iterate over arrays and collections
<c:forEach>
JSP Expression Language
Dynamic web project
junit task
39. A class that provides its attributes and methods to a subclass.
session attribute
superclass
Java Standard Tag Library
template-match
40. An API used to send HTTP requests directly to a web server and load the server response data directly back into the script.
request attribute
XMLHttpRequest
ANT
Data Access Object
41. Scope of variables whose values persist through several client visits back to the same site but not over the life of the application
session scope
redirect
Dynamically installed event handler
Node
42. a test of each individual component (often a program) to ensure that it is as defect-free as possible
doGet()
filtering
unit test
form
43. Sets values for parameters in JDBC
setXXX method
MySQL
JavaBean
class
44. Uses the equal sign to give the object property on the left of the equal sign the value on the right of the equal sign.
CSS selector
build.xml
Expression language
assignment statement
45. Specifies how to send form-data (the form-data is sent to the page specified in the action attribute). POST or GET
request object
form method
Asynchronous method
superclass
46. associative array containing session variables available to the current script
$_SESSION
CSS selector
ResultSet
Driver
47. Causes the chosen class to be dynamically loaded (at runtime)
fail()
build.xml
Class.forName()
form method
48. A component of the Java EE Web application development platform. It extends the JSP specification by adding a tag library of JSP tags for common tasks such as XML data processing etc.
XHTML (Extensible Hypertext Mark-up Language)
JSTL (JavaServer Pages Standard Tag Library)
Transitional
restricted type
49. Type of method that changes the state of one field in an object.
private
fixed positioning
event handler
setter
50. Open-source servlet container. popular servlet engine of the apache project
Tomcat
getter
onreadystatechange
request