What will be the output of the following PHP code ? function constant() { define("GREETING", "Welcome to Narnia"); echo greeting; }

PHP Functions
What will be the output of the following PHP code ?
function constant()
{
define("GREETING", "Welcome to Narnia");
echo greeting;
}

greeting

Welcome to Narnia

ERROR

GREETING

greeting

Welcome to Narnia

ERROR

GREETING

ANSWER DOWNLOAD EXAMIANS APP

PHP Functions
What will be the output of the following PHP code ?
function calc($num1, $num2)
{
$total = $num1 * $num2;
return $total;
}
$result = calc(42, 0);
echo $result;

Error

42

84

0

Error

42

84

0

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';
}
a();
a();

Error

I am b

I am bI am a

I am a Error

Error

I am b

I am bI am a

I am a Error

ANSWER DOWNLOAD EXAMIANS APP

PHP Functions
. . . . returns a new DateTime object.

date_sunrise()

getdate()

date_create()

date()

date_sunrise()

getdate()

date_create()

date()

ANSWER DOWNLOAD EXAMIANS APP

PHP Functions
What will be the output of the following PHP code?
echo str_pad("Salad", 5)." is good for health.";

is good for health SaladSaladSaladSaladSalad

SaladSaladSaladSaladSalad is good for health

Salad is good for health

is good for health Salad

is good for health SaladSaladSaladSaladSalad

SaladSaladSaladSaladSalad is good for health

Salad is good for health

is good for health Salad

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';
}
a();

a();

Error

I am b

I am bI am a

I am a Error

Error

I am b

I am bI am a

I am a Error

ANSWER DOWNLOAD EXAMIANS APP

PHP Functions

PHP Functions What will be the output of the following PHP code ?function constant(){define("GREETING", "Welcome to Narnia");echo greeting;}

PHP Functions What will be the output of the following PHP code ?function calc($num1, $num2){$total = $num1 * $num2;return $total; }$result = calc(42, 0);echo $result;

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

PHP Functions . . . . returns a new DateTime object.

PHP Functions What will be the output of the following PHP code?echo str_pad("Salad", 5)." is good for health.";

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

PHP Functions
What will be the output of the following PHP code ?
function constant()
{
define("GREETING", "Welcome to Narnia");
echo greeting;
}

PHP Functions
What will be the output of the following PHP code ?
function calc($num1, $num2)
{
$total = $num1 * $num2;
return $total;
}
$result = calc(42, 0);
echo $result;

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

PHP Functions
. . . . returns a new DateTime object.

PHP Functions
What will be the output of the following PHP code?
echo str_pad("Salad", 5)." is good for health.";

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

a();