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PHP Functions

PHP Functions
What will be the output of the following PHP code?
echo "chr(52)";

4
2
1
3

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PHP Functions
What will be the output of the following PHP code?
echo str_pad("Salad", 5)." is good for health.";

is good for health SaladSaladSaladSaladSalad
is good for health Salad
Salad is good for health
SaladSaladSaladSaladSalad is good for health

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PHP Functions
. . . . returns a new DateTime object.

date_sunrise()
getdate()
date()
date_create()

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PHP Functions
What will be the output of the following PHP code ?
$var = 10;
function one()
{
echo $var;
}
one();

10
None of the Mentioned
No Output
Error

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PHP Functions
What will be the output of the following PHP code ?
function test($int)
{
if ($int == 1)
echo "This Works";
if ($int == 2)
echo "This Too Seems To Work";
}
test(1);
TEST(2);

This Works
This Too Seems To Work
This WorksThis Too Seems To Work
ERROR

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PHP Functions
What will be the output of the following PHP code?
$str = "Hello World";
echo wordwrap($str,5,"n");

Hello World
Hell 0 Wo rld
HelloWorld
World

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