Test your basic knowledge |

Php Programming Basics

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. To counter htmlentities()
htmlentities()
ini_set ('display_errors', 1)
null
html_entity_decode()

2. To set up error reporting
general
if/elseif/else and switch statements
$$
function error_reporting()

3. Document Type Definitions
error_reporting (0)
preg_match()
DTD
PHP

4. Variable names can begin with __________
mysql_fetch_object()
underscores
empty()
array_merge()

5. allows you to split strings based on more complex rules
boolean
sql
boolean
preg_split()

6. To word wrap after a certain amount of characters.
wordwrap()
$_SESSION[]
Parse error
echo

7. To reorganise the array randomly
HTTP
wordwrap()
shuffle()
SGML

8. addition
strtok()
chr()
+
mysql

9. any programing language where the script is parsed on the server
server-side programing
loops
null
AJAX

10. To find how many substrings are in a string
substr_count()
PHP
Error
WYSIWYG

11. function Function used to create a random number
floor()
rand()
sql
mysql_fetch_object()

12. An array whose keys are numbers.
variable
indexed array
curly braces; ${$total}
the period; .

13. searches the subject for matches to a given pattern replaced with the given replacement text
preg_replace()
^
numbers
the dollar sign $

14. Control structure that continue exit - they perform specific statements for a determined number of iterations.
double quotes
loops
rsort()
$dbc = mysql_connect(hostname, username, password)

15. Uses two arguments: constant name and constant definition
echo
the escape character ''
$_REQUEST
define()

16. $_POST and $_GET are ________ variables.
foreach loop
superglobal
nl2br()
predefined

17. any programing language where the user must support the language the script is written in
XML
XOR
client-side programing
$_GET[]

18. To sort values of an array in reversed order
rsort()
Parse error
sql
shuffle()

19. An array whose keys are strings; also known as a hash.
associative array
<<
chop()
parentheses

20. Define(NAME,value)
HTML
str_word_count()
Constant
int

21. returns the number of matches found by a given search string under this format...
WYSIWYG
function
HTML
preg_match()

22. To get time data
strtok()
SEO
date()
boolean

23. To sort the values while maintaining the correlation between each value and its key
chop()
not
asort()
nl2br()

24. EXtensible Markup Language
HTML
XML
empty()
negative numbers

25. To sort values of an array without regard to the keys
boolean
int
Parse error
sort()

26. Function used to round up to the highest integer
!= inequality
associative array
for ($i = 0; $i < count($array); $i++) {statement(s);}
ceil()

27. To get over quotation marks while using arrays
Warning
strtok()
fopen()
curly braces

28. When used the value can be passed safely through the URL (GET).
preg_match()
urlencode()
$$
array()

29. To sort by the keys while maintaining the correlation between the key and its value
ASP
ksort()
0
chr()

30. This will not show error reporting - it will be turned off.
count()
error_reporting (0)
.=
boolean

31. does a certain action when called upon
Constant
include() and require()
superglobal
function

32. The concatenation assignment operator?
&
crypt()
include() and require()
.=

33. The concatenation operator?
the period; .
$array[] = item
HTTP
urlencode()

34. To create an array
curly braces
general
array()
numbers

35. Leading 0x: 0x13F or 0xA23
Hex
<<
nl2br()
variable

36. ___________ can be used with substr() to count backward
==
negative numbers
mysql_fetch_object()
integer

37. This fatal error arises from memory allocation problem.
function
wordwrap()
===
Error

38. Use ______ when there are no variables in the string
Hex
ini_set ('display_errors', 1)
$_GET[]
single quotes

39. $_SERVER - $_POST - $_GET - $_COOKIE - $_SESSION - $_ENV; special arrays.
XOR
define()
strlen()
superglobal

40. $_POST Data sent using POST found is sent to _______
$_GET[]
defined()
error_reporting (E_ALL | E_STRICT)
predefined variable

41. Hyper Text Markup Language
predefined
HTML
for ($i = 0; $i < count($array); $i++) {statement(s);}
is_numeric()

42. TRUE or FALSE
associative array
boolean
1
server-side programing

43. What You See Is What You Get
the escape character ''
function error_reporting()
WYSIWYG
predefined

44. This fatal fatal is caused by a semantic mistake: omission of a semicolon or imbalance of quotations or parentheses or braces.
crypt()
HTML
chr()
Parse error

45. _______ is a comparison operator
for ($i = 0; $i < count($array); $i++) {statement(s);}
!= inequality
define()
str_word_count()

46. Use ______ when a variable contains any amount of variables; in general.
chop()
string
double quotes
Hex

47. Used to convert all HTML tags into their entity versions.
crypt()
$_POST[]
htmlentities()
predefined

48. To sort the values while maintaining the correlation between each value and its key - in reversed order
arsort()
htmlspecialchars()
array
if/elseif/else and switch statements

49. To close a connection between a database
mysql_close($dbc)
preg_replace()
mysql_fetch_array()
precedence

50. The output of var_export((float)array());
Parse error
single quotes
empty()
0

Major Subjects
Tests & Exams AP CLEP DSST GRE SAT GMAT	Certifications CISSP go to https://www.isc2.org/ PMP ITIL RHCE MCTS More...	IT Skills Android Programming Data Modeling Objective C Programming Basic Python Programming Adobe Illustrator More...	Business Skills Advertising Techniques Business Accounting Basics Business Strategy Human Resource Management Marketing Basics More...
Soft Skills Body Language People Skills Public Speaking Persuasion Job Hunting And Resumes More...	Vocabulary GRE Vocab SAT Vocab TOEFL Essential Vocab Basic English Words For All Global Words You Should Know Business English More...	Languages AP German Vocab AP Latin Vocab SAT Subject Test: French Italian Survival Norwegian Survival More...	Engineering Audio Engineering Computer Science Engineering Aerospace Engineering Chemical Engineering Structural Engineering More...
Health Sciences Basic Nursing Skills Health Science Language Fundamentals Veterinary Technology Medical Language Cardiology Clinical Surgery More...	English Grammar Fundamentals Literary And Rhetorical Vocab Elements Of Style Vocab Introduction To English Major Complete Advanced Sentences Literature Homonyms More...	Math Algebra Formulas Basic Arithmetic: Measurements Metric Conversions Geometric Properties Important Math Facts Number Sense Vocab Business Math More...	Other Major Subjects Science Economics History Law Performing-arts Cooking Logic & Reasoning Trivia

Test your basic knowledge |

Php Programming Basics

Sorry!:) No result found.

Can you answer 50 questions in 15 minutes?

Let me suggest you:

Browse all subjects

Browse all tests

Most popular tests

Major Subjects

Tests & Exams

Certifications

IT Skills

Business Skills

Soft Skills

Vocabulary

Languages

Engineering

Health Sciences

English

Math

Other Major Subjects

Browse all subjects

Browse all tests

Most popular tests