PHP Float Data type : How to write float in PHP?
PHP Float Data Type :
Float is number with decimals, any number with decimal point can be considered as float datatype.
Below example have $f as float. and the function PHP var_dump() returns the value value of float.
Syntax:
<!DOCTYPE html>
<html>
<body>
<?php
$f = 85.969;
var_dump($f);
?>
</body>
</html>
Output :
float(85.969)
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