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"; } } a("Sherlock"); b();

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";
}
}
a("Sherlock");
b();

my favourite TV show is SherlockI am here ro spoil this code

None of the mentioned

Error

I am here to spoil this code

my favourite TV show is SherlockI am here ro spoil this code

None of the mentioned

Error

I am here to spoil this code

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PHP Functions
A function in PHP which starts with ______ (double underscore) is know as.

Magic Function

Inbuilt Function

Default Function

User Defined Function

Magic Function

Inbuilt Function

Default Function

User Defined Function

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PHP Functions
What will happen in this function call?
function calc($price, $tax) {
$total = $price + $tax;
}
$pricetag = 15;
$taxtag = 3;
calc($pricetag, $taxtag);

Type Hinting

Call By Value

Call By Reference

Default Argument Value

Type Hinting

Call By Value

Call By Reference

Default Argument Value

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PHP Functions
What will be the output of the following PHP code?
define("GREETING","Hello you! How are you today?");
echo constant("GREETING");

“GREETING”,”Hello you! How are you today?”

GREETING

Hello you! How are you today?

GREETING, Hello you! How are you today?

“GREETING”,”Hello you! How are you today?”

GREETING

Hello you! How are you today?

GREETING, Hello you! How are you today?

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PHP Functions
. . . . . converts the keys of an array into values and the values into keys.

array_trans()

array_transpose()

array_flips()

array_flip()

array_trans()

array_transpose()

array_flips()

array_flip()

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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

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PHP Functions

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";}}a("Sherlock");b();

PHP Functions A function in PHP which starts with ______ (double underscore) is know as.

PHP Functions What will happen in this function call?function calc($price, $tax) {$total = $price + $tax;}$pricetag = 15;$taxtag = 3;calc($pricetag, $taxtag);

PHP Functions What will be the output of the following PHP code?define("GREETING","Hello you! How are you today?");echo constant("GREETING");

PHP Functions . . . . . converts the keys of an array into values and the values into keys.

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 TV($string)
{
echo "my favourite TV show is ".$string;
function b()
{
echo " I am here to spoil this code";
}
}
a("Sherlock");
b();

PHP Functions
A function in PHP which starts with ______ (double underscore) is know as.

PHP Functions
What will happen in this function call?
function calc($price, $tax) {
$total = $price + $tax;
}
$pricetag = 15;
$taxtag = 3;
calc($pricetag, $taxtag);

PHP Functions
What will be the output of the following PHP code?
define("GREETING","Hello you! How are you today?");
echo constant("GREETING");

PHP Functions
. . . . . converts the keys of an array into values and the values into keys.

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