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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?
echo lcfirst("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
What will be the output of the following PHP code?
function do($myString) {
echo strpos($myString, "donkey",0);
}
do("The donkey looks like a horse.");

5
2
None of the mentioned
4

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PHP Functions
What will be the output of the following PHP code?
$str = addslashes('What does "yolo" mean?');
echo($str);

What does ”yolo” mean?
What does /”yolo/” mean?
What does ”yolo” mean?
What does ”yolo” mean?

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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;

Error
0
42
84

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PHP Functions
What will be the output of the following PHP code ?
function email()
{
$email = ’contact@examians.com’;
$new = strstr($email, ‘@');
echo $new;
}
email();

contact
@examians.com
examians.com
contact@examians.com

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MORE MCQ ON PHP Functions

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