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PHP Functions

PHP Functions
What will be the output of the following PHP code?
echo ord ("hi");

106
104
103
209

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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 executedb is executed
b is executedb is executedb is executed
b is executeda is executed
a is executed

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PHP Functions
What will be the output of the following PHP code?
function onespan>() {
define("const","I am awesome!");
echo constant("const");
}
one();

const
“const”,”I am awesome!”
I am awesome!!
const, I am awesome!!

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PHP Functions
What will be the output of the following PHP code ?
function mine($m)
{if ($m < 0)
echo "less than 0";
if ($ >= 0)
echo "Not True";
}
mine(0);

No Output
None of the Mentioned
Not True
Less Than 0

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PHP Functions
What will be the output of the following PHP code ?
function calc($num1, $num2)
{
$total = $num1 * $num2;
return $total;
}
$result = calc(42, 0);
echo $result;

42
84
Error
0

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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();

None of the mentioned
Error
My favourite TV show isI am here to spoil this code
I am here to spoil this code

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