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

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

GREETING

greeting

Welcome to Narnia

ERROR

GREETING

greeting

Welcome to Narnia

ERROR

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

3

5

$num

None of the mentioned

3

5

$num

None of the mentioned

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PHP Functions
What will be the output of the following PHP code ?
function 2myfunc()
{
echo "Hello World";
}
2myfunc();

None of the mentioned

ERROR

No Output

Hello World

None of the mentioned

ERROR

No Output

Hello World

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

I am bI am a

Error

I am bb

I am a Error

I am bI am a

Error

I am bb

I am a Error

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PHP Functions
What will be the output of the following PHP code ?
function start($string)
{
if ($string < 45)
return 20;
else
return 40;
}
$t = start(90);
if ($t < 20)
{
echo "Have a good day!";
}
else
{
echo "Have a good night!";}

Have a good day!

None of the mentioned

Have a good night!

ERROR

Have a good day!

None of the mentioned

Have a good night!

ERROR

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PHP Functions

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

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 mine($num){$num = 2 + $num;echo $num;}mine(3);

PHP Functions What will be the output of the following PHP code ?function 2myfunc(){echo "Hello World";}2myfunc();

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

PHP Functions What will be the output of the following PHP code ?function start($string){if ($string < 45)return 20;elsereturn 40;}$t = start(90);if ($t < 20){echo "Have a good day!";}else{echo "Have a good night!";}

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

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 mine($num)
{
$num = 2 + $num;
echo $num;
}
mine(3);

PHP Functions
What will be the output of the following PHP code ?
function 2myfunc()
{
echo "Hello World";
}
2myfunc();

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

PHP Functions
What will be the output of the following PHP code ?
function start($string)
{
if ($string < 45)
return 20;
else
return 40;
}
$t = start(90);
if ($t < 20)
{
echo "Have a good day!";
}
else
{
echo "Have a good night!";}