1.
What will be the output of the following PHP code?
<?php
function Increment(){
static $num = 0;
echo "$num";
$num++;
}
Increment();
Increment();
Increment();
?>
2.
In the syntax of $GLOBALS[index], what does "index" hold?
3.
Which statement is commonly used for PHP output?
4.
There are two variables a, b which declared in global scope, which is the correct PHP statement to access them within a function?
5.
Which type is used to store the database call?
6.
What is the complete syntax of join() function in PHP?
7.
Which is not a valid variable name in PHP?
8.
Which function converts a string of ASCII characters to hexadecimal values?
10.
What is the complete syntax of chunk_split() function in PHP?
11.
There is a variable "name" that contains the name of a person, which is/are the correct echo statement(s) to print the "name" suffix with "Hello"?
12.
Which data type is not supported by PHP?
13.
What will be the output of the following PHP code?
<?php
printf("%x",65535);
?>
14.
How many variable scopes are there in PHP?
15.
Which is/are statement(s) true about PHP?
16.
What is the correct syntax of echo statement in PHP?
17.
A PHP integer data type can store values between ____.
18.
Which function is used to replace text within a string?
19.
What will be the output of the following PHP code?
<?php
$x = 5;
function myFunction(){
echo "Result $x";
}
myFunction();
?>
20.
What will be the output of the following PHP code?
