What will be the output of the following PHP code ? function time($string) { echo strtr("Towe Pa55", "ow5", $string); } time("ims");

PHP Functions
What will be the output of the following PHP code ?
function time($string)
{
echo strtr("Towe Pa55", "ow5", $string);
}
time("ims");

Time Pa55

Towe Pa55

Towe Pass

Time Pass

Time Pa55

Towe Pa55

Towe Pass

Time Pass

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PHP Functions
What will be the output of the following PHP code?
function calc($price, $tax="") {
$total = $price + ($price * $tax);
echo "$total";
}
calc(42);

42

84

Error

0

42

84

Error

0

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PHP Functions
Above usleep() function pauses PHP for .usleep(1000000);

1 second

1 microseconds

10 seconds

100 microseconds

1 second

1 microseconds

10 seconds

100 microseconds

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

welcome to india

welcome to India

Welcome to india

Welcome to India

welcome to india

welcome to India

Welcome to india

Welcome to India

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

42

Error

84

0

42

Error

84

0

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PHP Functions
What will happen in this function call?
function calc($price, $tax) {
$total = $price + $tax;
}
$pricetag = 15;
$taxtag = 3;
calc($pricetag, $taxtag);

Type Hinting

Call By Value

Call By Reference

Default Argument Value

Type Hinting

Call By Value

Call By Reference

Default Argument Value

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PHP Functions

PHP Functions What will be the output of the following PHP code ?function time($string){echo strtr("Towe Pa55", "ow5", $string);}time("ims");

PHP Functions What will be the output of the following PHP code?function calc($price, $tax="") {$total = $price + ($price * $tax);echo "$total";}calc(42);

PHP Functions Above usleep() function pauses PHP for .usleep(1000000);

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

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

PHP Functions What will happen in this function call?function calc($price, $tax) {$total = $price + $tax;}$pricetag = 15;$taxtag = 3;calc($pricetag, $taxtag);

PHP Functions
What will be the output of the following PHP code ?
function time($string)
{
echo strtr("Towe Pa55", "ow5", $string);
}
time("ims");

PHP Functions
What will be the output of the following PHP code?
function calc($price, $tax="") {
$total = $price + ($price * $tax);
echo "$total";
}
calc(42);

PHP Functions
Above usleep() function pauses PHP for .usleep(1000000);

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

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

PHP Functions
What will happen in this function call?
function calc($price, $tax) {
$total = $price + $tax;
}
$pricetag = 15;
$taxtag = 3;
calc($pricetag, $taxtag);