What will be the output of the following PHP code? function sum($num1, $num2) { $total = $num1 + $num2; echo "cos($total)"; } sum(5,-5);

PHP Functions
What will be the output of the following PHP code?
function sum($num1, $num2) {
$total = $num1 + $num2;
echo "cos($total)";
}
sum(5,-5);

0.5

1

0

-0.5

0.5

1

0

-0.5

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PHP Functions
What will be the output of the following PHP code?
echo lcfirst("welcome to my India");

Welcome to my india

welcome to my India

welcome to my india

Welcome to my India

Welcome to my india

welcome to my India

welcome to my india

Welcome to my India

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PHP Functions
Which one of the following PHP functions can be used to build a function that accepts any number of arguments?

func_get_argc()

get_argv()

get_argc()

func_get_argv()

func_get_argc()

get_argv()

get_argc()

func_get_argv()

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

This is PHP!

welcome to india

Hello World!

MCQ questons

This is PHP!

welcome to india

Hello World!

MCQ questons

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PHP Functions
What will be the output of the following PHP code ?
function uppercase($string) {
echo ucwords($string);
}
$wow = "uppercase";
$wow("Time to live king size");

Time to live king size

TIME TO LIVE KING SIZE

Time To Live King Size

Uppercase

Time to live king size

TIME TO LIVE KING SIZE

Time To Live King Size

Uppercase

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PHP Functions
What will be the output of the following PHP code ?
function string()
{
echo strstr("Hello world!", 111);
}
string();

Hello world!

111

o world!

No Output

Hello world!

111

o world!

No Output

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PHP Functions

PHP Functions What will be the output of the following PHP code?function sum($num1, $num2) {$total = $num1 + $num2;echo "cos($total)";}sum(5,-5);

PHP Functions What will be the output of the following PHP code?echo lcfirst("welcome to my India");

PHP Functions Which one of the following PHP functions can be used to build a function that accepts any number of arguments?

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

PHP Functions What will be the output of the following PHP code ?function uppercase($string) {echo ucwords($string);}$wow = "uppercase";$wow("Time to live king size");

PHP Functions What will be the output of the following PHP code ?function string(){echo strstr("Hello world!", 111);}string();

PHP Functions
What will be the output of the following PHP code?
function sum($num1, $num2) {
$total = $num1 + $num2;
echo "cos($total)";
}
sum(5,-5);

PHP Functions
What will be the output of the following PHP code?
echo lcfirst("welcome to my India");

PHP Functions
Which one of the following PHP functions can be used to build a function that accepts any number of arguments?

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

PHP Functions
What will be the output of the following PHP code ?
function uppercase($string) {
echo ucwords($string);
}
$wow = "uppercase";
$wow("Time to live king size");

PHP Functions
What will be the output of the following PHP code ?
function string()
{
echo strstr("Hello world!", 111);
}
string();