What will be the output of the following PHP code ? function mine($num) { $num = 2 + $num; echo $num; } mine(3);

PHP Functions
What will be the output of the following PHP code ?
function mine($num)
{
$num = 2 + $num;
echo $num;
}
mine(3);

$num

5

3

None of the mentioned

$num

5

3

None of the mentioned

ANSWER DOWNLOAD EXAMIANS APP

PHP Functions
What will be the output of the following PHP code?
$str = "Hello World";
echo wordwrap($str,5,"n");

HelloWorld

World

Hell 0 Wo rld

Hello World

HelloWorld

World

Hell 0 Wo rld

Hello World

ANSWER DOWNLOAD EXAMIANS APP

PHP Functions
What will be the output of the following PHP code?
echo lcfirst("welcome to India");

welcome to India

Welcome to India

Welcome to india

welcome to india

welcome to India

Welcome to India

Welcome to india

welcome to india

ANSWER DOWNLOAD EXAMIANS APP

PHP Functions
What will be the output of the following PHP code ?
function email()
{
$email = ’contact@examians.com’;
$new = strstr($email, ‘@');
echo $new;
}
email();

examians.com

contact@examians.com

contact

@examians.com

examians.com

contact@examians.com

contact

@examians.com

ANSWER DOWNLOAD EXAMIANS APP

PHP Functions
What will be the output of the following PHP code ?
function TV($string)
{
echo "my favourite TV show is ".$string;
function b()
{
echo " I am here to spoil this code";
}
}
function b()
{
echo " I am here to spoil this code";
}
b();
TV("Sherlock");

Error

I am here to spoil this code

My favourite TV show isI am here to spoil this code

None of the mentioned

Error

I am here to spoil this code

My favourite TV show isI am here to spoil this code

None of the mentioned

ANSWER DOWNLOAD EXAMIANS APP

PHP Functions
What will be the output of the following PHP code?
function a() {
function b() {
echo 'I am b';
}
echo 'I am a';
}
b();
a();

I am b

I am bI am a

Error

I am a Error

I am b

I am bI am a

Error

I am a Error

ANSWER DOWNLOAD EXAMIANS APP

PHP Functions

PHP Functions What will be the output of the following PHP code ?function mine($num){$num = 2 + $num;echo $num;}mine(3);

PHP Functions What will be the output of the following PHP code?$str = "Hello World";echo wordwrap($str,5,"n");

PHP Functions What will be the output of the following PHP code?echo lcfirst("welcome to India");

PHP Functions What will be the output of the following PHP code ?function email(){$email = ’contact@examians.com’;$new = strstr($email, ‘@');echo $new;}email();

PHP Functions What will be the output of the following PHP code ?function TV($string){echo "my favourite TV show is ".$string;function b() {echo " I am here to spoil this code";}}function b(){echo " I am here to spoil this code";}b();TV("Sherlock");

PHP Functions What will be the output of the following PHP code?function a() {function b() {echo 'I am b';}echo 'I am a';}b();a();

PHP Functions
What will be the output of the following PHP code ?
function mine($num)
{
$num = 2 + $num;
echo $num;
}
mine(3);

PHP Functions
What will be the output of the following PHP code?
$str = "Hello World";
echo wordwrap($str,5,"n");

PHP Functions
What will be the output of the following PHP code?
echo lcfirst("welcome to India");

PHP Functions
What will be the output of the following PHP code ?
function email()
{
$email = ’contact@examians.com’;
$new = strstr($email, ‘@');
echo $new;
}
email();

PHP Functions
What will be the output of the following PHP code ?
function TV($string)
{
echo "my favourite TV show is ".$string;
function b()
{
echo " I am here to spoil this code";
}
}
function b()
{
echo " I am here to spoil this code";
}
b();
TV("Sherlock");

PHP Functions
What will be the output of the following PHP code?
function a() {
function b() {
echo 'I am b';
}
echo 'I am a';
}
b();
a();