DAW Exam

A vibrant and engaging digital illustration of a programmer working on PHP code in a modern workspace, with elements like code snippets, a computer, and visual representations of PHP fun<wbr>ctions and databases.

PHP Knowledge Challenge

Test your knowledge of PHP with our comprehensive quiz designed for both beginners and experienced developers. Dive into 32 carefully crafted questions that cover various aspects of PHP programming.

Key features:

Multiple choice questions
Instant feedback
Learn as you go

32 Questions8 MinutesCreated by CodingCat24

Cum se poate crea un tablou in PHP?

$fruits = array("apple", "peach", "grape");)

$person_age = array(array("Peter", 35), array("Ben", 37), array("Joe), 43));

$fruits = array["apple", "peach", "grape"];

$age = array("Peter" => "35", "Ben" => "37", "Joe" => "43");

Cum putem deschide fisierul time.txt pentru citire?

Fopen("time.txt", r);

Fopen("time.txt", r+);

Fopen("time.txt", read);

In PHP se pot folosi si ghilimelele si apostroful pentru delimitarea sirurilor de caractere?

True

False

Bifati variantele corecte de a introduce comentarii in scripturile PHP:

/* multiple line comment */

// single line comment

Textul comentariului

# single line comment

Cum afisez in PHP mesajul "Hello from PHP script!"?

Print "Hello from PHP script!"

Echo "Hello from PHP script!"

Document.Write("Hello from PHP script!")

Datele introduse intr-un formular pot fi sanitizare cu functia:

Mysqli_real_escape_string()

Htmlspecialchars()

Stripslashes()

Trim()

Care din metodele de mai jos sunt recomandate pentru lucrul cu baze de date in PHP?

MySQLi

PDO

MySQL

Care este modul corect de a adauga 1 la variabila $count?

$count =+ 1

++count

$count++;

Count++

PHP vine de la:

PHP Hypertext Preprocessor

Personal Home Page

Personal Hypertext Preprocessor

Cum sunt create functiile in PHP?

Create function MyFunction();

Function MyFunction();

New_function MyFunction();

Care este modul corect de a include fisierul time.inc?

< ? Php include "time.inc" ? >

< ? Php include file "time.inc" ? >

Ce variabila superglobala contine informatii despre headere, calea si locatia scriptului?

$GLOBALS

$_SUPERGLOBAL

$_SERVER

Unlock and Upgrade

Remove all limits from your Quizzes

DAW Exam

PHP Knowledge Challenge

More Surveys