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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. Tag that gives you the option to iterate over arrays and collections
JavaBean
assertEquals method
Expression language
<c:forEach>
2. Used to affect a certain portion of your material. They utilize the on/off approach.
container
Dynamically installed event handler
getter method
Apache
3. Elements that are rendered (displayed) directly in line with the text
inline display
Content negotiation
CSS property
session scope
4. 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
CSS selector
agile programming
weakly typed language
Class.forName()
5. JavaScript library that emphasizes interaction between JavaScript and HTML.
box model
id attribute
selector
jQuery
6. Written programs or procedures or rules and associated documentation pertaining to the operation of a computer system and that are stored in read/write memory
simple type
package
tag
Tomcat
7. 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
document.getElementById()
Session
namespace
8. A style sheet containing format and layout settings that is stored in a separate file.
Connection
$_REQUEST
XML Schema
external style sheet
9. Ascripting language used to make HTML pages interactive
constructor chaining
agile programming
CSS
JavaScript
10. Written programs or procedures or rules and associated documentation pertaining to the operation of a computer system and that are stored in read/write memory
<c:forEach>
package
Caching
input element
11. Provides a way to identify a user across more than one page request or visit to a Web site and to store information about that user.
HTML DOM
HttpSession
subclass
event handler
12. Makes it possible to easily access application data stored in JavaBeans components; replaces Java scriplets for reading information from the Bean
JSP Expression Language
margins
request object
getElementsByTagName
13. This Java class is used in JDBC pages to execute SQL statements and provides protection against SQL scripting attacks
PreparedStatement
Driver
getter method
$
14. A mechanism defined in the HTTP specification that makes it possible to serve different versions of a document (a resource representation) at the same URI so that user agents can specify which version fit their capabilities the best.
Content negotiation
Connection
weakly typed language
ANT task
15. This component of the MVC architecture holds business data that will be displayed in the JSP page
POST
Model
static content
document.getElementById()
16. Java Server Page - web page coding standard that allows developers to dynamically generate web pages in response to user request
DriverManager
JSP
valid
GET
17. This component of JSP pages replaces the above tag and allows more sophisticated manipulation of values from the bean
CSS property
MS Access
JSTL
Class.forName()
18. XHTML element - a class name - an id name
fail()
safe
relational database
CSS selector
19. Language that support either implicit type conversion (nearly all languages support at least one implicit type conversion) and ad-hoc polymorphism (also known as overloading) or both (ex. PHP)
session attribute
<jsp:useBean>
element
weakly typed language
20. API for valid HTML and well-formed XML documents. defines logical structure of documents and the way a document is accessed & manipulated
XML Schema
servlet
assertEquals method
W3C DOM
21. Advances the record cursor by one record. Returns a boolean value indicating success or failure. Failure occurs if the cursor moved past the last record.
rs.next()
request Bean scope
relational database
Event object
22. attributes that are bound to a session as a mean to provide state to a set of related HTTP requests
Model
Cascade delete
JSP tag
session attribute
23. The address of a website. Uniform Resource locator.
library
class
DriverManager
URL
24. Objects of any type that are explicitly placed on the request object via a call to the setAttribute() method
Apache PHP module
tag
template-match
request attribute
25. Method for just getting (retrieving) data.
deprecated
W3C
GET
input element
26. Extension of JAR task with special treatment for files that should end up in WEB-INF directories of the Web Application Archive
foreign key constraint
parameter
method signature
war task
27. If the XML file containing the fragment above were parsed with a W3C DOM parser (as in our programming assignment) - the contents of the fragment above would appear as an object satisfying this interface
Element
complex type
getter
<jsp:useBean>
28. a database view that allows the user to see all fields for one record and enter them one at a time.
subclass
TextNode
form
refractor
29. attributes that are bound to a session as a mean to provide state to a set of related HTTP requests
weakly typed language
session attribute
Class.forName()
auto_increment
30. Design pattern for asynchronous invocation of potentially long-running methods of an object
Asynchronous method
JUnit test
View
JSP tag
31. Makes it possible to easily access application data stored in JavaBeans components; replaces Java scriplets for reading information from the Bean
Expression Language
ServletContext
servlet
short-circuit boolean evaluation
32. Controlling the exact location of text and pictures on a web page by specifying coordinates on the page.
abstract class
parameter
absolute positioning
<jsp:useBean>
33. 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.
forwarding
Caching
object
short-circuit boolean evaluation
34. Success
Asynchronous method
Model
2xx status code
SQL injection attack
35. Part of JUnit and fails a test with no message
Entity class
fail()
request
document.getElementById()
36. a constructor calls another constructor in its class using the ": this()" designation
class
constructor chaining
event handler
JSP Expression Language
37. This ANT element defines all of the places a Java task would look for classes to load
throws
block display
classpath element
simple type
38. Name which includes a directive to a particular class or object in its reference (ex. System.in); use the .(dot) operator
request attribute
qualified name
inline display
doPost()
39. Document that conforms to SML syntax rules (ex. start tag without end tag)
refractor
well-formed
weakly typed language
scriptlet
40. Content- Padding - Border- Margin
ANT
valid
deprecated
box model
41. Method that tests the program
JSP Expression Language
Transitional
test method
box model
42. The data transfer protocol used on the World Wide Web. About requests and responses. Uses TCP.
$
HTTP
WAR file
auto_increment
43. Tells the compiler where to access certain classes
<c:if>
input element
import statement
setter
44. allows you to create and bind objects to a session. is often used for managing security credentials and for managing state among multiple pages (such as in a Web-based wizard). Lasts for life of request
fixed positioning
response
MySQL
session scope
45. Marks successful completion of one or more tasks - what you are trying to get to.
ANT target
event handler
this()
build.xml
46. Accessor whose purpose is to return the value stored in an instance variable.
Expression Scriptlet
setter method
try
getter method
47. In the XML element <g:start_time> - g plays this role
Apache
margins
Node
namespace
48. Clears an area around the content which is inside of the border of an element (length-%)
Extreme programming
padding
NodeList
try
49. Technology specifically designed for automated logic testing of Web applications
JUnit
relational database
classes nested element
DriverManager
50. Java class specifically created to enable communication with a particular database management product such as MySQL
Driver
margins
JavaBean
redirect