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Final EXAM - Application Development AND Emerging
Technology
Application Development and Emerging Technology Source (AMA Computer University)
Studocu is not sponsored or endorsed by any college or university
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UGRD-ITE6200 Application Development and Emerging Technology
Final Exam 47/50
By: ACM
Question 1
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The segment index value for the controller.
Select one:
a.
1
b.
2
c.
3
d.
0
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Question 2
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This helper file contains functions that assist in working with URLs.
Select one:
a.
URI segments
b.
URL
c.
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Link
d.
Address
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Question 3
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You can manually remove the index.php in CodeIgniter by .htaccess file
Select one:
True
False
Question 4
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Null keywords should be written in
Select one:
a.
Uppercase
b.
no correct answer
c.
any case
d.
lowercase
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Final Exam 47/50
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Question 5
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Permits you to set the value of an input form or textarea and used in form validation.
Select one:
a.
set_value
b.
value
c.
set_num
d.
num
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Question 6
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Function that redirect to other pages.
Select one:
a.
move
b.
direct
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c.
browse
d.
redirect
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Question 7
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This function will be called if the browser contents has properly loaded its contents and is ready.
Select one:
a.
//$(document).$ready()
b.
//$(document).ready()
c.
//$(document).readys()
d.
//$(documents).ready()
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Question 8
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A configuration variables contain full URL to the controller class/function containing your
pagination
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Select one:
a.
directory
b.
path
c.
config
d.
base_url
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Question 9
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How many parameters does CAPCHA requires
Select one:
a.
4
b.
5
c.
2
d.
3
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Which of the following is correct from the given statement below:
//$query = $this->db->get('mytable');
//return $query->result();
Select one:
a.
Select all records that are unique and return as an array of string
b.
Select all records that are unique and return as an array of objects
c.
Select all records and return as an array of string
d.
Select all records and return as an array of objects
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Question 11
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A configuration variables represents the total rows in the result set you are creating pagination
for
Select one:
a.
total
b.
count_all
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c.
count_rows
d.
total_rows
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Question 12
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An email preference for mail sending protocol
Select one:
a.
smtp
b.
sendmail
c.
smtp_host
d.
protocol
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Question 13
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This permits you to extend the validation class to meet your needs.
Select one:
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a.
Callbacks
b.
nodes
c.
validation_rule
d.
functions
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Question 14
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Similarly to the form_error() function, returns all validation error messages produced by the
Form Validation Library.
Select one:
a.
validation_error()
b.
validation_errors()
c.
form_errors()
d.
form_error()
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Question 15
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A rule reference that returns FALSE if the form element is not unique to the table and field name
in the parameter.
Select one:
a.
is_unique
b.
single
c.
is_exists
d.
unique
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Question 16
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It is a software framework that is designed to support the development of dynamic websites,
web applications, web services and web resources.
Select one:
a.
Web Application Framework
b.
HTML5
c.
API
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d.
MVC
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Question 17
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Given the URL http://www.abc.com/student/record/201512345
State the following
record
Select one:
a.
controller
b.
method
c.
base_url
d.
data (ex. id)
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Question 18
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Given the URL http://www.abc.com/student/record/201512345
State the following
student
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Select one:
a.
data (ex. id)
b.
base_url
c.
controller
d.
method
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Question 19
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An algorithm that is used in security hashing that transforms data into a 128 bit string
Select one:
a.
MD7
b.
MD8
c.
MD5
d.
MD6
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Question 20
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A cart library method that permits you to destroy the cart.
Select one:
a.
remove()
b.
exit()
c.
destroy()
d.
clear()
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Question 21
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This method returns a single result row
Select one:
a.
result()
b.
results()
c.
rows()
d.
row()
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Question 22
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Given the URL http://www.abc.com/student/record/201512345
State the following
www.abc.com
Select one:
a.
controller
b.
method
c.
base_url
d.
data (ex. id)
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Question 23
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Variables that can be accessed anywhere on the web application because it is stored on the
browser session
Select one:
a.
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accessable_var
b.
global
c.
superglobal
d.
No correct answer
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Question 24
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What file you need to edit so that a given config file are automatically loaded.
Select one:
a.
controllers.php
b.
autoload.php
c.
model.php
d.
constructor.php
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Question 25
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This is used to emphasize a quote or citation by putting a colored left border to the text
Select one:
a.
Roboto
b.
Blockquote
c.
MaterializeCSS
d.
paragraph
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Question 26
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A cart library method that returns the total amount
Select one:
a.
total()
b.
sum_all()
c.
total_all()
d.
sum()
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Question 27
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Which is the right code for loading models
Select one:
a.
//$this->loads->model('sub_folder/model_name');
b.
//$this->load->model('model_name');
c.
No correct answer
d.
//$this->model->name-> /model_name;
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Question 28
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Which of the following refers to the business logic
Select one:
a.
View
b.
None
c.
Controller
d.
Model
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Question 29
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It is used to get or set values from and to an input element particularly textboxes.
Select one:
a.
show
b.
text
c.
hide
d.
val
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Question 30
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MVC is a software architecture and architectural. pattern used in software engineering
Select one:
True
False
Question 31
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Final Exam 47/50
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It is an Application Development Framework - a toolkit - for people who build web sites using
PHP
Select one:
a.
Ruby on Rails
b.
Spring MVC
c.
CodeIgniter
d.
ASP.Net
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Question 32
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What do you call variables are just like session variables except it is only available on the next
request
Select one:
a.
Flashdisk
b.
Flashdata
c.
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Flashpoint
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Question 33
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CodeIgniter's Pagination class is very easy to use, but it is not 100% customizable, either
dynamically or via stored preferences.
Select one:
True
False
Question 34
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In CodeIgniter the validation system supports callforward to your own validation methods.
Select one:
True
False
Question 35
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A cart library method used to update the information of a specific cart item.
Select one:
a.
update()
b.
refresh()
c.
set()
d.
replace()
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Question 36
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A query method used to returns the query result as an array of objects, or an empty array on
failure
Select one:
a.
row()
b.
execute()
c.
row()
d.
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result()
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Question 37
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To make a function private, simply add an ________ as the name prefix and it will not be served
via a URL request.
Select one:
a.
underscore
b.
ampersand
c.
dollar
d.
private
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Question 38
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A cart library method used to add item to the shopping cart.
Select one or more:
a.
concat()
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b.
insert()
c.
input()
d.
add()
Question 39
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Function when showing errors in CI page
Select one:
a.
show404()
b.
shows_404
c.
show_404
d.
show_404_error
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Question 40
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This wildcard type use to match a segment containing only numbers.
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Select one:
a.
(:any)
b.
(:num)
c.
(:integer)
d.
(\d)
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Question 41
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A configuration variables that set number of items you intend to show per page.
Select one:
a.
page
b.
per_page
c.
row
d.
view_page
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Question 42
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This Class provides a means to retrieve configuration preferences and it is automatically
initialized by the system.
Select one:
a.
Database
b.
Config
c.
Autoload
d.
Route
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Question 43
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Which of the following has the correct syntax of active records.
Select one:
a.
//$this->select();
b.
//this->db->select();
c.
//$this->where();
d.
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//$this->db->select_where();
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Question 44
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Which of the following do you think that is useful for searching?
Select one:
a.
//$this->db->set()
b.
//$this->db->join()
c.
//$this->db->where()
d.
//$this->db->like()
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Question 45
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In file upload the maximum size are set in _________ that the file can be. Set to zero for no limit
Select one:
a.
kilobytes
b.
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megabytes
c.
bytes
d.
gigabytes
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Question 46
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This validation method permits you to set validation rules.
Select one:
a.
callbacks
b.
set_rules
c.
required
d.
set_value
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Question 47
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CodeIgniter's Image Manipulation class lets you perform Image Watermaking.
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Select one:
True
False
Question 48
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Creator of CI
Select one:
a.
No correct answer
b.
Microsoft
c.
Linux
d.
Ellislab
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Question 49
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This pattern allows information to be retrieved, inserted, and updated in your database with
minimal scripting
Select one:
a.
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MySQL
b.
Oracle
c.
JavaScript
d.
Query Builder
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Question 50
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Most web application frameworks are based on the model-view-controller (MVC) pat tern.
Select one:
True
False
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