What will be the output of the following PHP code?<br/>echo stripos("I love php, I love php too!","PHP");

PHP Functions
What will be the output of the following PHP code?
echo stripos("I love php, I love php too!","PHP");

7

3

10

8

7

3

10

8

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PHP Functions
It is always necessary to use parentheses with the print function.

False

True

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PHP Functions
Which of the following PHP functions can be used to get the current memory usage?

get_peak_usage()

get_usage()

get_memory_peak_usage()

get_memory_usage()

get_peak_usage()

get_usage()

get_memory_peak_usage()

get_memory_usage()

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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);

ERROR

This WorksThis Too Seems To Work

This Works

This Too Seems To Work

ERROR

This WorksThis Too Seems To Work

This Works

This Too Seems To Work

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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

42

84

0

Error

42

84

0

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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

PHP Functions What will be the output of the following PHP code?echo stripos("I love php, I love php too!","PHP");

PHP Functions It is always necessary to use parentheses with the print function.

PHP Functions Which of the following PHP functions can be used to get the current memory usage?

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);

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;

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

PHP Functions
What will be the output of the following PHP code?
echo stripos("I love php, I love php too!","PHP");

PHP Functions
It is always necessary to use parentheses with the print function.

PHP Functions
Which of the following PHP functions can be used to get the current memory usage?

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);

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;

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