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PHP Functions

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

1
3
4
2

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PHP Functions
What will be the output of the following PHP code?
function one() {
echo " this works";
function two() {
echo "this too works";
}
}
one();
two();

this works this too works
error
this works
this worksthis too works

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

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

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PHP Functions
What will be the output of the following PHP code ?
function constant()
{
define("GREETING", "Welcome to Narnia",true);
echo greeting;
}

greeting
ERROR
GREETING
Welcome to Narnia

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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.");

None of the mentioned
5
2
4

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PHP Functions
What will be the output of the following PHP code ?
function 2myfunc()
{
echo "Hello World";
}
2myfunc();

None of the mentioned
ERROR
No Output
Hello World

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