Which one of the following is the right way of defining a function in PHP?

PHP Functions
Which one of the following is the right way of defining a function in PHP?

function fumctionName(parameters) { function body }

function { function body }

functionName(parameters) { function body }

data type functionName(parameters) { function body }

function fumctionName(parameters) { function body }

function { function body }

functionName(parameters) { function body }

data type functionName(parameters) { function body }

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

I am here to spoil this code

None of the mentioned

Error

My favourite TV show isI am here to spoil this code

I am here to spoil this code

None of the mentioned

Error

My favourite TV show isI am here to spoil this code

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PHP Functions
Returning values from functions may include .....

Objects

Arrays

Both A & B

None of above

Objects

Arrays

Both A & B

None of above

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PHP Functions
What will be the output of the following PHP code?
function b() {
echo "b is executed";
}
function a()
{
b();
echo "a is executed";
b();
}
a();

b is executeda is executed

a is executed

b is executeda is executedb is executed

b is executedb is executedb is executed

b is executeda is executed

a is executed

b is executeda is executedb is executed

b is executedb is executedb is executed

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PHP Functions
What will be the output of the following PHP code?
echo ucwords("i love my country");

i love my Country

I love my Country

I love my country

I Love My Country

i love my Country

I love my Country

I love my country

I Love My Country

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PHP Functions

PHP Functions Which one of the following is the right way of defining a function in PHP?

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";}}b();

PHP Functions Returning values from functions may include .....

PHP Functions What will be the output of the following PHP code?function b() {echo "b is executed";}function a(){b();echo "a is executed";b();}a();

PHP Functions What will be the output of the following PHP code?echo ucwords("i love my country");

PHP Functions
Which one of the following is the right way of defining a function in PHP?

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";
}
}
b();

PHP Functions
Returning values from functions may include .....

PHP Functions
What will be the output of the following PHP code?
function b() {
echo "b is executed";
}
function a()
{
b();
echo "a is executed";
b();
}
a();

PHP Functions
What will be the output of the following PHP code?
echo ucwords("i love my country");