Welcome to the Object Tools and Variables MCQs Page
Dive deep into the fascinating world of Object Tools and Variables with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Object Tools and Variables, a crucial aspect of PHP. In this section, you will encounter a diverse range of MCQs that cover various aspects of Object Tools and Variables, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within PHP.
Check out the MCQs below to embark on an enriching journey through Object Tools and Variables. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of PHP.
Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Object Tools and Variables. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!
Object Tools and Variables MCQs | Page 16 of 17
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<?php
$x = 3, 4, 5, 6;
echo "$x";
?><?php
$a = 10;
$b = 4;
$c = fun(10,4);
function fun($a,$b)
{
$b = 3;
return $a - $b + $b - $a;
}
echo $a;
echo $b;
echo $c;
?><?php
$a = "$winner";
$b = "/$looser";
echo $a,$b;
?><?php
$a = "$winner";
$b = "\$looser";
echo $a, $b;
?><?php
$a = "$winner";
$b = "\\$looser";
echo $a, $b;
?><?php
$x = 5;
$y = 10;
function fun()
{
$GLOBALS['y'] = $GLOBALS['x'] + $GLOBALS['y'];
}
fun();
echo $y;
?><?php
$x = 5;
$y = 10;
function fun()
{
$y = $GLOBALS['x'] + $GLOBALS['y'];
}
fun();
echo $y;
?><?php
function fun()
{
$x = 0;
echo $x;
$x++;
}
fun();
fun();
fun();
?><?php
function fun()
{
static $x = 0;
echo $x;
$x++;
}
fun();
fun();
fun();
?><?php
static $x = 0;
function fun()
{
echo $x;
$x++;
}
fun();
fun();
fun();
?>Suggested Topics
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