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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. Elements of the programming language which have essentially evolved out of use/style. Example of this is the java.awt package and its replacement javax.swing
relational database
deprecated
CSS selector
absolute positioning
2. 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.
catch
cookie
<c:forEach> tag
Element
3. XML element that contains other elements and/or attributes
JavaBean
event bubbling
safe
complex type
4. Improving the design of existing software code. doesn't change the observable behavior of the software; it improves its internal structure
doPost()
refractor
Transitional
Exception
5. Represents a table in a relational database; each instance corresponds to a row in that table
JUnit
cookie
className attribute
entity
6. attributes that are bound to a session as a mean to provide state to a set of related HTTP requests
container
session attribute
setXXX method
Expression language
7. Single piece of info; record is one complete set of these
field
<jsp:setProperty>
where clause
request Bean scope
8. Object used for executing a static SQL statement and returning the result it produces
Statement
attribute
expression scriptlet
restricted type
9. a class whose primary purpose is to define an interface deferring some or all of its implementations to subclasses. Cannot be instantiated
GET
abstract class
session scope
View
10. Part of JUnit and fails a test with no message
ANT
SQL injection attack
fail()
request scope
11. Tells a Browser how and where to display text and images on a web page.
XHTML (Extensible Hypertext Mark-up Language)
tag
Event object
redirect
12. Bean that only survives for current request
Tomcat
deprecated
request Bean scope
ResultSet
13. Specific style elements such as background-color and font-size fill this role in CSS
$
CSS Property
MS Access
selector
14. 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.
JSTL
helper class
SQL injection attack
ANT
15. Gets the value of a Bean property so that you can display it in a result page.
delimiter
POST
Servlet
<jsp:getProperty>
16. Elements not displayed by the browser.
XHTML (Extensible Hypertext Mark-up Language)
request
ANT task
hidden input element
17. This can be of two types: loaded from an external tag library or predefined tag; do not use <% but just the < character
setter method
JUnit test
HTML strict
JSP tag
18. Returns a list of elements with the given tag name.
entity
viewport
NodeList
getElementsByTagName
19. Sets values for parameters in JDBC
test method
setXXX method
Session
2xx status code
20. Keyword that can be used inside any method to refer to the current object
Connection
hidden input element
super()
this()
21. Specifies how to send form-data (the form-data is sent to the page specified in the action attribute). POST or GET
form method
Connection
Spec comment
request.setAttribute
22. This can be of two types: loaded from an external tag library or predefined tag; do not use <% but just the < character
JSP tag
attribute
session attribute
MySQL
23. a class whose primary purpose is to define an interface deferring some or all of its implementations to subclasses. Cannot be instantiated
container
abstract class
$
CGI variable
24. a test of each individual component (often a program) to ensure that it is as defect-free as possible
Statement
unit test
Structured Query Language
input element
25. Provides the abstraction of an ordered collection of nodes without defining or constraining how this collection is implemented
NodeList
GET
primary key
getter method
26. Methodology that anticipates need for flexibility. focuses on keeping code simple and testing often and delivering functional bits of application as soon as they're ready. goal is to build upon small client-approved parts as the project progresses as
jQuery
agile programming
HTML strict
setter
27. 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.
CSS property
W3C
relative positioning
HTML DOM
28. A special kind of variable used in a subroutine to refer to one of the pieces of data provided as input to the subroutine
JSP tag
ResultSet
document.getElementById()
parameter
29. Bean that only survives for current request
request scope
HTTP
catch
foreign key constraint
30. Retrieves values in JDBC
absolute positioning
object
getXXX method
request scope
31. Describes the styles of the page elements - such as their colors and font sizes and background colors.
attribute
JavaScript
Entity class
CSS
32. Relational database driver used in PHP programming language to provide an interface with MYSQL databases
Model
mysqli
<c:forEach>
<c:forEach> tag
33. Element that will be completed as part of a parent element/task
CSS property
JSP
classes nested element
Tomcat
34. Java class specifically created to enable communication with a particular database management product such as MySQL
Driver
external style sheet
request attribute
where clause
35. Contain data about transaction between browser and server (IP address etc.)
CGI variable
package
selector
redirect
36. 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.
unit test
JSP Expression Language
form
this()
37. Server error
primary key
5XX status code
Hibernate
short-circuit boolean evaluation
38. Returns a list of elements with the given tag name.
this()
getElementsByTagName
this()
CGI variable
39. A program that extracts comments from Java Source files and produces documentation files in HTML.
Javadoc
refractor
foreign key constraint
session object
40. This term describes an action for which performing the action twice has the same effect as performing it once
request scope
agile programming
idempotent
URL
41. Method for just getting (retrieving) data.
radio button
GET
assertEquals method
Spec comment
42. Controlling the exact location of text and pictures on a web page by specifying coordinates on the page.
absolute positioning
JSP Expression Language
ResultSet
MS Access
43. The GET and HEAD are ____ methods and SHOULD NOT have the significance of taking an action other than retrieval.
session attribute
safe
Model
margins
44. Technology specifically designed for automated logic testing of Web applications
parent element
session scope
rs.next()
JUnit
45. After a database query is performed - this Java class provides access to the records extracted from the database
<jsp:useBean>
constructor
auto_increment
ResultSet
46. 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.
event handler
helper class
Tomcat
table
47. Does nothing if expected value equals actual value but throws error otherwise
Cascade delete
redirect
public
assertEquals()
48. Java classes inside a package that have already been compiled into byte code.
JAR file
element
Expression Language
XPATH
49. associative array containing session variables available to the current script
<c:forEach>
$_SESSION
getElementsByTagName
session Bean scope
50. An element in a dialog box that allows the user to choose from a set of options
radio button
NodeList
margins
visibility
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