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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. String that is the result of submitting an HTTP request/form with query that specifies the name/value pairs
className attribute
AJAX
<jsp:useBean>
request parameter
2. This component of the MVC architecture represents what is delivered to the client browser
PreparedStatement
2xx status code
View
<jsp:useBean> tag
3. Code indicating status that server sends back to you.
status code
constructor chaining
filtering
sequence
4. A set of assertion methods useful for writing tests. Only failed assertions are recorded.
assertEquals method
war task
MySQL
event handler
5. Text boxes and radio buttons and check boxes in a Web page are instances of this more general type of element
Transitional
safe
public
input element
6. A web development technique that allows portions of Web pages to reload with fresh data instead of requiring the entire Web page to reload
submit element
throws
AJAX
assertEquals()
7. The function for the browser to run when the server responds to your request
input element
session object
primary key
onreadystatechange
8. A system where Web pages and their associated graphics are stored locally on a client computer to reduce Internet traffic and download wait time the next time the page is viewed.
where clause
<jsp:useBean>
MySQL
Caching
9. Single piece of info; record is one complete set of these
field
jQuery
tag
selector
10. The exclusive address of a web page. The official term is Uniform Resource Locator.
Transitional
URL
scriptlet
forward
11. Positioned outside of the relative positioning. The element is positioned in a fixed position on the document.
TCP (Transport Layer Protocol)
fixed positioning
this()
ServletContext
12. A system where Web pages and their associated graphics are stored locally on a client computer to reduce Internet traffic and download wait time the next time the page is viewed.
Caching
box model
servlet
validator
13. A web server software notable for playing a key role in the initial growth of the World Wide Web.
table
5XX status code
Class.forName()
Apache
14. The element containing the current element with no intervening container elements.
weakly typed language
deprecated
getElementsByTagName
parent element
15. object created by servlet container for Servlets to access environment information and provide ability for Servlet to bind object attributes to the invironment scope by name
weakly typed language
superclass
abstract class
ServletContext
16. A deletion that triggers another deletion. A cascade delete can be specified for an entity bean that has container-managed persistence.
MySQL
Cascade delete
refractor
request scope
17. Part of JUnit and fails a test with no message
fail()
session scope
4XX status code
form method
18. Combination of data and operations that can be performed on that data; specification of the data members and methods of the object.
complex type
class
Javadoc
URL
19. 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.
session object
complex type
relative positioning
assertEquals()
20. The act of sending onto another destination
Statement
forwarding
jQuery theme
private
21. Specifies that the Node will contain text elements
session Bean scope
XSL
TextNode
Javadoc
22. Tells the compiler where to access certain classes
<c:if>
import statement
Cascade delete
session object
23. 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
ANT task
<jsp:useBean> tag
object
24. Used to pass data to a server. can contain input elements like text fields and checkboxes and radio-buttons and submit buttons and more. It can also contain select lists and textarea and fieldset and legend and label elements.
ANT task
Dynamically installed event handler
form
weakly typed language
25. Does nothing if expected value equals actual value but throws error otherwise
Content negotiation
MySQL
assertEquals()
<jsp:useBean> tag
26. Script that contains one project and at least one (default) target. Targets contain task elements. Used by ANT
form action
W3C DOM
Entity class
build.xml
27. An element in a dialog box that allows the user to choose from a set of options
NodeList
radio button
restricted type
entity
28. HTTP request method. Parameters are passed to the server through a separate input channel. used for non-dempotent requests.
Tomcat
View
doPost()
POST
29. an object that provides an abstract interface to some type of database
Data Access Object
abstract class
Session
Asynchronous method
30. Channel into a new direction (to a different page)
Caching
redirect
Model
Static class member
31. Java Server Page - web page coding standard that allows developers to dynamically generate web pages in response to user request
Structured Query Language
JSP
POST
relational database
32. A document type that allows the use of deprecated tags.
JAR file
JavaBean
Transitional
helper class
33. A module of Java code that is hosted on a web server
Servlet
submit element
static content
HTML strict
34. A web server software notable for playing a key role in the initial growth of the World Wide Web.
doGet()
$_REQUEST
Apache
JUnit test
35. After a database query is performed this Java class provides access to the records extracted from the database
request
ResultSet
Tomcat
agile programming
36. Specifies whether or not an element is visible
visibility
<jsp:useBean> tag
tag
selector
37. The act of intercepting requests and responses to transform or use info contained in the requests or responses; can transform response from a servlet or JSP page
element
ANT dependency
JSP
filtering
38. Class of agile programming in which "waterfall" loop is compressed into shorter loops. each iteration adds functionality & client is responsible for acceptance testing.
getter
GET
Extreme programming
delimiter
39. Code indicating status that server sends back to you.
request parameter
short-circuit boolean evaluation
ResultSet
status code
40. Generic name for a Java class that manages data on behalf of a JSP page
JavaBean
JUnit
viewport
relational database
41. A web development technique that allows portions of Web pages to reload with fresh data instead of requiring the entire Web page to reload
abstract class
AJAX
$
attribute
42. In the relational database model is a collection of similar entities. An entity is represented by
URL
<jsp:useBean> tag
margins
Entity class
43. Positioned outside of the relative positioning. The element is positioned in a fixed position on the document.
junit task
event handler
fixed positioning
response
44. This is used to select user information.
input element
this()
onreadystatechange
CSS Property
45. Spaces at the top and bottom and left and right of the document between the edges of the text; the absolute boundary of text and graphics on a page
onreadystatechange
form
margins
<c:forEach> tag
46. Handles the error if it does not satisfy the "try" statement
Structured Query Language
setter
catch
session Bean scope
47. A class that provides its attributes and methods to a subclass.
Extreme programming
abstract class
visibility
superclass
48. Controlling the exact location of text and pictures on a web page by specifying coordinates on the page.
Asynchronous method
JavaBean
Structured Query Language
absolute positioning
49. Defines restrictions on a simpleType or simpleContent or complexContent definition; names that are reserved by XML
public
4XX status code
restricted type
hidden input element
50. Type of method that changes the state of one field in an object.
form action
setter
getter method
setXXX method
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