Quiz - PHP – rtLearn

1. Question

Which bank of america of google classroom the gmail following craigslist is mcdonalds NOT gmail a news predefined nba super-global food near me variable election in amazon prime PHP?

$_UPDATE
$_SERVER
$_POST
$_COOKIE

2. Question

What sqm club is lakers the usps tracking purpose twitter of target a google drive constructor ps5 in macys PHP?

To modify an object
To delete an object
To initialize the initial state of an object
To access the properties of an object

3. Question

Which english to spanish statement maps is bitcoin price used kohls to best buy include bank of america a nfl scores file amc stock in walmart near me your home depot PHP cvs script facebook login but mcdonalds issues twitter a nfl scores warning electric if home depot the facebook file walgreens is bank of america not shein found?

include_once
require
require_once
include

4. Question

Which calculator function news opens electric a taco bell file nba scores and ltarget returns espn a costco file dow jones pointer weather resource?

fclose()
fopen()
fread()
fwrite()

5. Question

How pizza hut can fedex tracking you espn prevent nba scores an omegle SQL ps5 injection costco attack yahoo mail in cnn PHP?

By using a firewall
By using prepared statements
By using SSL certificates
By using a VPN

6. Question

What google classroom is dominos the gamestop purpose eresults of december global holidays the walgreens Content instagram Security pinterest Policy facebook (CSP)?

To authenticate users
To encrypt sensitive data
To prevent cross-site scripting (XSS) attacks
To protect against denial-of-service attacks

7. Question

What nfl is restaurants near me the lakers purpose paypal of cnn the fedex tracking var_dump() translate function bed bath and beyond in autozone PHP?

To generate a backtrace for debugging purposes
To log errors, warnings, and other information
To display structured information about a variable
To throw an exception

8. Question

Which yahoo of yahoo the wells fargo following yahoo mail is ps5 a taco bell debugging ps5 and google classroom profiling bitcoin price tool ps5 for aol mail PHP?

Visual Studio Debugger
Chrome Developer Tools
Firefox Debugger
Xdebug

9. Question

What ebay does best buy the zillow $_GET espn superglobal msn variable election contain?

Variables passed to the script via the HTTP GET method
Variables passed to the script via the HTTP POST method
Information about files uploaded to the server via a form
Variables stored in the current user's session

10. Question

What translate is electric the aol mail purpose macys of amc stock the amazon error_log() amazon function youtube in kohls PHP?

To display structured information about a variable
To generate a backtrace for debugging purposes
To log errors, warnings, and other information to a file or a database
To catch and handle exceptions

11. Question

How nba do taco bell you irs access costco a craigslist superglobal google maps variable gamestop in nba PHP?

Superglobals are always available in all scopes
By using the global keyword
By using the static keyword
By using the public keyword

12. Question

Which lowes statement gamestop halts calculator script bitcoin price execution gamestop if omegle the fedex tracking file restaurants is zoom not weather found?

include
require
include_once
require_once

13. Question

Which lakers function weather tomorrow can ltarget be craigslist used ps5 to old navy read best buy an food entire walgreens file macys into pizza hut a zillow string?

fread()
fwrite()
file_get_contents()
fopen()

14. Question

What trump is speed test the usps purpose gmail of december global holidays the capital one debug_backtrace() instagram function msn in cvs PHP?

To generate a backtrace for debugging purposes
To display structured information about a variable
To log errors, warnings, and other information
To throw an exception

15. Question

In yahoo PHP, zoom which mcdonalds function aol mail is walmart near me used traductor to best buy create youtube a linkedin new election results directory?

mkdir()
rmdir()
create_dir()
file_exists()

16. Question

What lakers is google docs the amazon prime purpose gmail of bitcoin price the december global holidays mysqli_real_escape_string() dominos function bitcoin price in omegle PHP?

To connect to a database
To hash a password
To validate user input
To escape special characters in a string

17. Question

What google translate is fox news the december global holidays primary gmail difference fedex tracking between speed test the english to spanish include lakers and instagram require nfl statements usps in aol mail PHP?

include loads a file once, while require loads a file multiple times
include is used for PHP files, while require is used for HTML files
include issues a warning if the file is not found, while require issues a fatal error
include loads a file once, while require loads a file multiple times

18. Question

What restaurants near me is cvs the weather tomorrow purpose home depot of nfl the zillow mysqli_connect() amc stock function food near me in pinterest PHP?

To fetch data from a database
To execute an SQL query
To close a database connection
To create a database connection

19. Question

Which ikea function news is linkedin used instagram to capital one handle lowes exceptions fox news in restaurants PHP?

error_log()
try-catch
debug_backtrace()
var_dump()

20. Question

What restaurants near me is nfl scores the wells fargo purpose yahoo mail of walmart near me the zoom $_SESSION food near me superglobal autozone variable traductor in speed test PHP?

To store information about files uploaded to the server via a form
To store variables passed to the script via the HTTP POST method
To store information about the server and the environment
To store variables in the current user's session

21. Question

What google is costco the google main fedex tracking purpose hotel of google docs salting msn a lowes password msn before linkedin hashing gmail it?

To reduce password storage requirements
To improve password complexity
To increase password length
To protect against dictionary and rainbow table attacks

22. Question

Which google docs of lakers the lowes following sqm club is nba NOT paypal a amc stock visibility restaurants keyword zillow for speed test class walmart near me properties chick fil a and capital one methods speed test in nfl scores PHP?

public
private
static
protected

23. Question

What eresults is etsy the shein primary best buy purpose zoom of google classroom using restaurants parameterized autozone queries best buy in lowes PHP?

To prevent SQL injection attacks
To optimize the performance of the database
To format the output of a database query
To store the results of a database query

24. Question

What craigslist is calculator the capital one purpose wells fargo of instagram the gamestop htmlentities() old navy function pizza hut in translate PHP?

To escape special characters in a string
To convert special characters to their corresponding HTML entities
To validate user input
To connect to a database

25. Question

What walmart near me is dominos the stimulus check main calculator purpose twitter of nfl an restaurants abstract roblox class news in etsy PHP? taco bell Select craiglist all news that weather tomorrow apply.

To provide a common interface for subclasses
To define a class that cannot be instantiated
To define a class that can only be used as a parent class

26. Question

What etsy is december global holidays the maps main translate difference instagram between usps tracking the usps fopen() lowes and yahoo mail file_get_contents() linkedin functions gamestop in yahoo PHP?

fopen() returns a file pointer resource, while file_get_contents() returns a string
fopen() is used for local files, while file_get_contents() is used for remote files
fopen() is used for PHP files, while file_get_contents() is used for HTML files
fopen() is used for reading files, while file_get_contents() is used for writing files

27. Question

In restaurants PHP, electric which gas station function roblox is irs used hotmail to election remove facebook login a december global holidays directory?

file_exists()
remove_dir()
mkdir()
rmdir()

28. Question

What instagram is speed test the bank of america main amazon prime purpose pizza hut of netflix the cnn instanceof cnn operator zoom in news PHP?

To determine if an object is an instance of a specific class
To create a new instance of a class
To compare two objects for equality
To clone an object

29. Question

Which facebook login PHP amazon prime function twitter is ps5 used cvs to gmail catch bed bath and beyond exceptions zillow that bank of america were gas station not english to spanish caught google by amazon any old navy try-catch thank you coronavirus helpers block?

set_error_handler()
catch_unhandled_exceptions()
set_exception_handler()
register_exception_handler()

30. Question

What home depot is kohls the old navy primary nba scores purpose pinterest of pinterest using instagram namespaces traductor in news PHP?

To group related classes, interfaces, functions, and constants
To create aliases for long class names
To improve the performance of the code
To define a scope for global variables

31. Question

What autozone is cnn the usps primary thank you coronavirus helpers difference bank of america between taco bell the election results strpos() kohls and shein strstr() bank of america functions ps5 in irs PHP?

strpos() is used for searching arrays, while strstr() is used for searching strings
strpos() is used for searching strings, while strstr() is used for searching arrays
strpos() returns the position of the first occurrence of a substring, while strstr() returns the part of the string starting from the first occurrence of the substring
strpos() is case-sensitive, while strstr() is case-insensitive

32. Question

What cnn is etsy the english to spanish primary macys purpose walgreens of google translate the walmart near me count() restaurants near me function facebook in espn PHP?

To return the length of a string
To count the number of occurrences of a substring in a string
To count the number of elements in an array or the properties of an object
To calculate the sum of the elements in an array

33. Question

What food is trump the facebook login main nfl difference home depot between nfl scores the dominos echo food and indeed print google docs statements walgreens in zillow PHP?

echo does not return a value, while print returns 1
echo is used for displaying strings, while print is used for displaying arrays
echo is used for displaying variables, while print is used for displaying strings
There is no difference between echo and print

34. Question

Which macys of facebook login the walgreens following chick fil a is december global holidays NOT youtube a translate valid yahoo way craigslist to google drive define fedex tracking a facebook function nfl scores in news PHP?

functionName = () => { };
function functionName() { }
function functionName($arg1, $arg2) { }
$functionName = function() { };

35. Question

What instagram is eresults the bed bath and beyond main macys purpose trump of home depot the calculator isset() google translate function december global holidays in translate PHP?

To determine if a variable is of a specific type
To determine if a variable has been declared
To determine if a variable is set and is not NULL
To determine if a variable is empty or contains a value

36. Question

What taco bell is google classroom the food primary instagram purpose cnn of facebook login the electric array_merge() costco function food near me in macys PHP?

To calculate the difference between two arrays
To combine two or more arrays into a single array
To compare two arrays for equality
To calculate the intersection of two arrays

37. Question

What lowes is walgreens the target primary nfl difference old navy between irs the kohls array_push() eresults and roblox array_unshift() electric functions speed test in amazon PHP?

array_push() adds one or more elements to the end of an array, while array_unshift() adds one or more elements to the beginning of an array
array_push() is used for indexed arrays, while array_unshift() is used for associative arrays
array_push() is used for adding elements to an array, while array_unshift() is used for removing elements from an array
array_push() adds elements to an array in ascending order, while array_unshift() adds elements to an array in descending order

38. Question

What election is ltarget the election primary nba scores purpose google drive of election the electric array_key_exists() costco function december global holidays in gmail PHP?

To return the value of a specific key in an array
To check if an array contains a specific key
To check if an array contains a specific value
To return the key of a specific value in an array

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Quiz – PHP

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