Why data type are not using in php?

Answer 1

you can set the type of variable by using the settype command for eg
<?PHP
$name = "Lavina Vaishnav123";
settype ($name,"integer");
?>
The output will be the 123 as the command picks out the integer from the string.

Answer 2

variables are declared in PHP by using $
like
$name = "Lavina Vaishnav"

Answer 3

actually my question is👆

Answer 4

PHP is known as a loosely typed language it can declare wether a variable is a string, int or array on its own

Answer 5

but already php have many data type like int ,float and also boolean .

Answer 6

thank you for best explanation 😊👆

Answer 7

welcome

Answer 8

@Immortal
you r right