Type Hinting was introduced in which version of PHP?

PHP Functions
Type Hinting was introduced in which version of PHP?

PHP 4

PHP 6

PHP 5

PHP 5.3

PHP 4

PHP 6

PHP 5

PHP 5.3

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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";
}
}
function b()
{
echo " I am here to spoil this code";
}
b();
TV("Sherlock");

Error

None of the mentioned

My favourite TV show isI am here to spoil this code

I am here to spoil this code

Error

None of the mentioned

My favourite TV show isI am here to spoil this code

I am here to spoil this code

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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();

I am b

I am a Error

I am bI am a

Error

I am b

I am a Error

I am bI am a

Error

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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";
}
}
function b() {
echo " I am here to spoil this code";
}
b();

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

I am here to spoil this code

None of the mentioned

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

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

None of the mentioned

I am here to spoil this code

Error

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

None of the mentioned

I am here to spoil this code

Error

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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 Type Hinting was introduced in which version of PHP?

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';}a();a();

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();

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

PHP Functions
Type Hinting was introduced in which version of PHP?

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';
}
a();
a();

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();

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