Which of the following PHP functions can be used for generating unique id’s?

PHP Functions
Which of the following PHP functions can be used for generating unique id’s?

uniqueid()

id()

md5()

mdid()

uniqueid()

id()

md5()

mdid()

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PHP Functions
Which of the following PHP functions can be used to get the current memory usage?

get_usage()

get_peak_usage()

get_memory_usage()

get_memory_peak_usage()

get_usage()

get_peak_usage()

get_memory_usage()

get_memory_peak_usage()

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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");

I am here to spoil this code

My favourite TV show isI am here to spoil this code

None of the mentioned

Error

I am here to spoil this code

My favourite TV show isI am here to spoil this code

None of the mentioned

Error

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PHP Functions
What will be the output of the following PHP code?
echo(atan(0.50));

0.46364760900081

0.23568451142521

0.11845976421345

1

0.46364760900081

0.23568451142521

0.11845976421345

1

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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();

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

Error

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PHP Functions
What will be the output of the following PHP code?
echo hex2bin("48656c6c6f20576f726c6421");

MCQ questons

This is PHP!

Hello World!

welcome to india

MCQ questons

This is PHP!

Hello World!

welcome to india

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PHP Functions

PHP Functions Which of the following PHP functions can be used for generating unique id’s?

PHP Functions Which of the following PHP functions can be used to get the current memory usage?

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?echo(atan(0.50));

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?echo hex2bin("48656c6c6f20576f726c6421");

PHP Functions
Which of the following PHP functions can be used for generating unique id’s?

PHP Functions
Which of the following PHP functions can be used to get the current memory usage?

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?
echo(atan(0.50));

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?
echo hex2bin("48656c6c6f20576f726c6421");