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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. The default positioning system used by web pages and browsers for where objects in a web page will be displayed. Objects are placed depending on where they occur in the code sequence.
selector
XMLHttpRequest
tag
relative positioning
2. ${myBean.name}... Java code that evaluates to a value
primary key
Expression Scriptlet
tag
Content negotiation
3. a database view that allows the user to see all fields for one record and enter them one at a time.
relative positioning
form
Static class member
CSS property
4. An element in a dialog box that allows the user to choose from a set of options
fail()
Servlet
radio button
absolute positioning
5. Keyword that can be used inside any method to refer to the current object
this()
W3C
RequestDispatcher
catch
6. Programming language designed for managing data in relational database management systems
Structured Query Language
ANT target
getter
request Bean scope
7. Causes the chosen class to be dynamically loaded (at runtime)
parent element
JSP tag
Class.forName()
<jsp:useBean>
8. Used to amplify tags
URL
safe
attribute
Driver
9. 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.
WAR webxml attribute
assignment statement
record
request Bean scope
10. Script that contains one project and at least one (default) target. Targets contain task elements. Used by ANT
Exception
submit element
build.xml
pathelement element
11. This ANT element defines all of the places a Java task would look for classes to load
classpath element
Event object
TCP (Transport Layer Protocol)
NodeList
12. Used for an origin website to send state information to a user's browser and for the browser to return the state information to the origin site.
cookie
visibility
dependency
request attribute
13. Tells the compiler where to access certain classes
import statement
event handler
Apache PHP module
W3C DOM
14. Elements that are rendered (displayed) directly in line with the text
Tomcat
simple type
inline display
W3C DOM
15. ${myBean.name}... Java code that evaluates to a value
Connection
XHTML (Extensible Hypertext Mark-up Language)
Expression Scriptlet
abstract class
16. What to attempt to do; requires a "catch" statement
4XX status code
Driver
try
Java class
17. an object associated with a visitor. Data can be put in this and retrieved from it - much like a Hashtable. A different set of data is kept for each visitor to the site.
cookie
stateless
ANT dependency
session
18. Specifies how to send form-data (the form-data is sent to the page specified in the action attribute). POST or GET
status code
AJAX
field
form method
19. The GET and HEAD are ____ methods and SHOULD NOT have the significance of taking an action other than retrieval.
this()
application scope
safe
assignment statement
20. This component of the MVC architecture holds business data that will be displayed in the JSP page
XSL
abstract class
Model
dynamic content
21. A notation that shows all of the information needed to invoke (or call) the method
method signature
PreparedStatement
PreparedStatement
assertEquals method
22. Bean that survives for the life of the HTTP session
4XX status code
session Bean scope
this()
doGet()
23. Requires every value of one attribute of a table to exist as a value of another attribute in a different relation (table)
foreign key constraint
JavaScript
table
rs.next()
24. Class that extends the attributes and methods of a superclass
assertEquals()
subclass
form action
package
25. Bean that only survives for current request
submit element
JSP tag
response
request Bean scope
26. attributes that are bound to a session as a mean to provide state to a set of related HTTP requests
<jsp:useBean>
session attribute
unit test
cookie
27. 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.
object
method signature
assignment statement
pathelement element
28. A web server software notable for playing a key role in the initial growth of the World Wide Web.
valid
jQuery theme
Apache
weakly typed language
29. Success
JavaBean
getXXX method
Caching
2xx status code
30. String that is the result of submitting an HTTP request/form with query that specifies the name/value pairs
MS Access
element
war task
request parameter
31. The act of sending onto another destination
try
Exception
forward
response
32. A set of assertion methods useful for writing tests. Only failed assertions are recorded.
agile programming
helper class
assertEquals method
JavaScript
33. A program that extracts comments from Java Source files and produces documentation files in HTML.
viewport
JUnit
Javadoc
Expression Scriptlet
34. Pseudo-relational database management system from Microsoft that combines the relational Microsoft Jet Database Engine with a graphical user interface and software-development tools
agile programming
$
MS Access
AJAX
35. This generic technique (not a Java class) associates Java objects with records in a database
Object-Relational Mapping
form method
getXXX method
getter method
36. A class that provides its attributes and methods to a subclass.
Expression Scriptlet
template-match
WAR file
superclass
37. Elements that are rendered (displayed) with empty space above and below
Controller
block display
hidden input element
form
38. Script that contains one project and at least one (default) target. Targets contain task elements. Used by ANT
build.xml
complex type
idempotent
request parameter
39. a class whose primary purpose is to define an interface deferring some or all of its implementations to subclasses. Cannot be instantiated
abstract class
request
constructor chaining
request parameter
40. All data for a single member (object)
onreadystatechange
session object
protocol layering principle
Attribute
41. Used to amplify tags
attribute
getter
<jsp:useBean> tag
where clause
42. Ascripting language used to make HTML pages interactive
JavaScript
sequence
Dynamically installed event handler
field
43. An element in a dialog box that allows the user to choose from a set of options
auto_increment
input element
radio button
Driver
44. This part of a CSS rule specifies the set of HTML elements to which a defined style should apply
form
radio button
CSS selector
ANT dependency
45. In the XML fragment <node id="7" x_pos="330" ypos="450">BasicVersity</node> - id and x_pos and y_pos fill this role
public
4XX status code
Attribute
scriptlet
46. 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
session Bean scope
session scope
ServletContext
short-circuit boolean evaluation
47. This is used to select user information.
getXXX method
constructor chaining
input element
import statement
48. This Java object is used by a controller servlet to send the request to the appropriate JSP page
RequestDispatcher
Cascade delete
subclass
session scope
49. HTTP request method. Parameters are passed to the server through a separate input channel. used for non-dempotent requests.
URL
POST
doPost()
W3C DOM
50. A document type that allows the use of deprecated tags.
Transitional
Javadoc
response
primary key