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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. Computer stops examining comparisons as soon as it determines the final outcome
Servlet
short-circuit boolean evaluation
assertEquals method
HTML DOM
2. Makes it possible to easily access application data stored in JavaBeans components; replaces Java scriplets for reading information from the Bean
validator
Dynamically installed event handler
<jsp:setProperty>
JSP Expression Language
3. Programming language designed for managing data in relational database management systems
Structured Query Language
setter method
session
Statement
4. Positioned outside of the relative positioning. The element is positioned in a fixed position on the document.
Expression language
Entity class
Static class member
fixed positioning
5. Technology specifically designed for automated logic testing of Web applications
Servlet
classes nested element
JUnit
inline display
6. Enables a subclass to call the methods and fields of its superclass
forward
POST
public
super()
7. This term describes an action for which performing the action twice has the same effect as performing it once
Expression Language
GET
Tomcat
idempotent
8. The character that seperates one field from another in a plain text file.
delimiter
element
war task
method signature
9. a test of each individual component (often a program) to ensure that it is as defect-free as possible
POST
cookie
unit test
Spec comment
10. A collection of standard programs and subroutines that are stored and available for immediate use
input element
fail()
CSS selector
library
11. String that is the result of submitting an HTTP request/form with query that specifies the name/value pairs
JUnit test
ANT dependency
request parameter
onreadystatechange
12. a Java library and command-line tool whose mission is to drive processes described in build files as targets and extension points dependent upon each other. Development Automation Tool.
TextNode
ANT
record
CSS Property
13. In the XML fragment <node id="7" x_pos="330" ypos="450">Smallville</node> - id fills this role
Statement
JavaBean
unit test
id attribute
14. Type of method that changes the state of one field in an object.
jQuery theme
request object
setter
response
15. Specific style elements such as background-color and font-size fill this role in CSS
element
<jsp:useBean>
rs.next()
CSS Property
16. Java class specifically created to enable communication with a particular database management product such as MySQL
Driver
<jsp:setProperty> tag
visibility
MySQL
17. In the relational database model is a collection of similar entities. An entity is represented by
box model
deprecated
Entity class
request attribute
18. Marks successful completion of one or more tasks - what you are trying to get to.
constructor
W3C
ANT target
throws
19. 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.
session Bean scope
input element
relative positioning
simple type
20. 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.
selector
cookie
relational database
relative positioning
21. a set of classes that supports the development of programs
View
class library
setter
onreadystatechange
22. In JSP; makes it possible to easily access application data stored in JavaBeans components (by using characters such as {...} - < - >). Used with JSTL to replace all JAVA
margins
Cascade delete
JUnit test
Expression language
23. a database view that allows the user to see all fields for one record and enter them one at a time.
DriverManager
absolute positioning
form
protocol layering principle
24. Process the tag contents if a test condition is satisfied
<c:forEach>
<c:if>
ANT task
library
25. Single piece of info; record is one complete set of these
Dynamic web project
assertEquals()
form
field
26. This provides methods that allow you to retrieve header information as well as information about the client and server.
doPost()
CSS property
<jsp:getProperty>
request object
27. a JAR file used to distribute a collection of JavaServer Pages and servlets and Java classes and XML files and tag libraries and static Web pages (HTML and related files) that together constitute a Web application.
auto_increment
WAR file
library
JSTL (JavaServer Pages Standard Tag Library)
28. jQuery provides a single object with the most important properties.
JAR file
TCP (Transport Layer Protocol)
tag
Event object
29. Object used for executing a static SQL statement and returning the result it produces
JSP tag
PreparedStatement
Model
Statement
30. An open source software implementation of the Java Servlet and JavaServer Pages technologies. The Java Servlet and JavaServer Pages specifications are developed under the Java Community Process.
JSTL
Tomcat
<jsp:getProperty>
valid
31. Not intended to be depended on by external code and thus are not part of the interface.
jQuery theme
private
request
expression scriptlet
32. Used to insert Java values directly into the output. It has the following form: <%= Java expression %>
XSL
expression scriptlet
weakly typed language
build.xml
33. Ascripting language used to make HTML pages interactive
restricted type
JavaScript
class library
JavaBean
34. Object reference
object
stateless
$
Dynamic web project
35. A special type of button in your forms that will perform the form's set action.
submit element
ResultSet
doPost()
Model
36. Prints a message and exits the current script
record
die()
PreparedStatement
idempotent
37. Causes the chosen class to be dynamically loaded (at runtime)
junit task
assertEquals()
Content negotiation
Class.forName()
38. Something that is not included in a rule or group or list or that does not behave in the expected way
session attribute
Exception
Java Standard Tag Library
absolute positioning
39. Test class used to test your code automatically
safe
JUnit test
4XX status code
Connection
40. A POST request results from an HTML form that specifically lists POST as the METHOD and it should be handled by this method.
session attribute
Javadoc
package
doPost()
41. Specifies that the Node will contain text elements
Cascade delete
XSL
TextNode
foreign key
42. Set of data elements (values) that is organized using a model of vertical columns (identified by their name) and horizantal rows
table
helper class
short-circuit boolean evaluation
HTML strict
43. Makes it possible to easily access application data stored in JavaBeans components; replaces Java scriplets for reading information from the Bean
setter method
Expression Language
servlet
Expression Scriptlet
44. Used to extract only those records that fulfill a specified criterion.
margins
id attribute
inline display
where clause
45. API for valid HTML and well-formed XML documents. defines logical structure of documents and the way a document is accessed & manipulated
W3C DOM
<jsp:setProperty> tag
form action
redirect
46. The next generation of HTML and is a hybrid between HTML and XML. XML was designed to describe data. HTML was designed to display data.
NodeList
XHTML (Extensible Hypertext Mark-up Language)
classes nested element
persistence
47. Bean that only survives for current request
JavaScript
HttpSession
request scope
HTML strict
48. Name which includes a directive to a particular class or object in its reference (ex. System.in); use the .(dot) operator
servlet
qualified name
constructor
Data Access Object
49. a class with a default constructor that exposes properties through its (get) and (set) methods - Generic name for a Java class that manages data on behalf of a JSP page
class library
container
JavaBean
form method
50. A POST request results from an HTML form that specifically lists POST as the METHOD and it should be handled by this method.
Extreme programming
XHTML (Extensible Hypertext Mark-up Language)
doPost()
external style sheet