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WorksheetsU14 Q1 features of Event Driven Languages
Total questions: 9
Worksheet time: 5mins
Name
Class
Date
1.
Which of these indicates that Event driven languages are timely?
a)
Time driven
b)
'Timely'
c)
Service orientated
d)
Feedback loop
2.
What is service oriented ?
a)
The application works in real time
b)
The application aims to provide a service
c)
The application tries to support objects
d)
The application need to be paid for
3.
What kind of element would a "button" be ?
a)
Command
b)
Control
c)
user Interface
d)
Menu
4.
When pressed, with will a button immediately cause in an event driven language?
a)
Code to be run
b)
Changes to the environment
c)
The user will make a choice and interact with the application
d)
An event
5.
Which of these is not a control
a)
Keyboard press
b)
Mouse click
c)
Mouse Move
d)
'if' statement
6.
All events for an application will come from a user.
a)
True
b)
False
7.
Would it be accurate to describe an Operating system as an Event Driven Application?
a)
Yes
b)
No
8.
What is the difference between an event trigger and event handler?
a)
one creates events, the other listens for them
b)
one reports events when they occur, the other waits for them
c)
Event triggers and handlers are the same
d)
One reports when an event has occurred, the other listens for the event and runs related code
9.
Which of these are a benefit to developing an application as Event Driven ?
a)
Event Driven code is easier to write and is less complex
b)
Event driven languages are easier to develop in modular sections
c)
Event Driven languages are cheaper than other languages to develop
d)
All programmers can program in Event Driven languages easily
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